CINXE.COM
How long will you keep my information? - Using the BBC
<!DOCTYPE html> <html lang="en" class="no-js b-header--white--black"> <head><script type="text/javascript" src="https://web-static.archive.org/_static/js/bundle-playback.js?v=7YQSqjSh" charset="utf-8"></script> <script type="text/javascript" src="https://web-static.archive.org/_static/js/wombat.js?v=txqj7nKC" charset="utf-8"></script> <script>window.RufflePlayer=window.RufflePlayer||{};window.RufflePlayer.config={"autoplay":"on","unmuteOverlay":"hidden"};</script> <script type="text/javascript" src="https://web-static.archive.org/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("http://www.bbc.co.uk/usingthebbc/privacy/how-long-will-the-bbc-keep-my-information","20190612090540","https://web.archive.org/","web","https://web-static.archive.org/_static/", "1560330340"); </script> <link rel="stylesheet" type="text/css" href="https://web-static.archive.org/_static/css/banner-styles.css?v=p7PEIJWi" /> <link rel="stylesheet" type="text/css" href="https://web-static.archive.org/_static/css/iconochive.css?v=3PDvdIFv" /> <!-- End Wayback Rewrite JS Include --> <!-- Nav Env: live --> <!-- Analytics Web Module: 0.0.1-310.fef9859 --> <!-- NavID Web Module: 0.2.0-65.de8f099 --> <!-- Detectview Web Module: 0.0.1-310.fef9859 --> <!-- Searchbox Web Module: 3.0.0-24.9a69f1b --> <!-- Promo Web Module: 3.0.0-149.a8f341d --> <meta name="viewport" content="width=device-width, initial-scale=1.0"><meta property="fb:admins" content="100004154058350"><link rel="stylesheet" href="https://web.archive.org/web/20190612090540cs_/https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/css/orb-ltr.min.css"><!--[if (lt IE 9) & (!IEMobile)]> <link rel="stylesheet" href="https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/css/orb-ie-ltr.min.css"> <![endif]--><script type="text/javascript">/*<![CDATA[*/ window.orb = { lang: 'en', bbcBaseUrl: 'https://web.archive.org/web/20190612090540/https://www.bbc.co.uk', bbcUrlPrefix: 'https://web.archive.org/web/20190612090540/https://www.', staticHost: 'https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07', figUrl: 'https://web.archive.org/web/20190612090540/https://fig.bbc.co.uk/frameworks/fig/2/fig.js', partialCookieOvenUrl: 'https://web.archive.org/web/20190612090540/https://cookie-oven.api.bbc' }; document.documentElement.className += (document.documentElement.className? ' ' : '') + 'orb-js'; window.orb.worldwideNavlinks = '<li class="orb-nav-home"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/">Home</a></li><li class="orb-nav-newsdotcom"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/news">News</a></li><li class="orb-nav-sport"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/sport">Sport</a></li><li class="orb-nav-weather"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/weather">Weather</a></li><li class="orb-nav-shop"><a href="https://web.archive.org/web/20190612090540/https://shop.bbc.com/">Shop</a></li><li class="orb-nav-reeldotcom"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/reel/">Reel</a></li><li class="orb-nav-traveldotcom"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/travel/">Travel</a></li><li class="orb-nav-capital"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/capital/">Capital</a></li><li class="orb-nav-culture"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/culture/">Culture</a></li><li class="orb-nav-future"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/future/">Future</a></li><li class="orb-nav-sounds"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/sounds">Sounds</a></li><li class="orb-nav-cbbc"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/cbbc">CBBC</a></li><li class="orb-nav-cbeebies"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/cbeebies">CBeebies</a></li><li class="orb-nav-food"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/food/">Food</a></li><li class="orb-nav-bitesize"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/bitesize">Bitesize</a></li><li class="orb-nav-arts"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/arts/">Arts</a></li><li class="orb-nav-taster"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/taster">Taster</a></li><li class="orb-nav-nature"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/nature/">Nature</a></li><li class="orb-nav-local"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/news/localnews">Local</a></li><li class="orb-nav-tv"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/tv/">TV</a></li><li class="orb-nav-radio"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/radio/">Radio</a></li><li class="orb-nav-three"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/bbcthree">Three</a></li>'; /*]]>*/</script><script>// Promise polyfill from https://github.com/bramstein/promis (function(){'use strict';var f,g=[];function l(a){g.push(a);1==g.length&&f()}function m(){for(;g.length;)g[0](),g.shift()}f=function(){setTimeout(m)};function n(a){this.a=p;this.b=void 0;this.f=[];var b=this;try{a(function(a){q(b,a)},function(a){r(b,a)})}catch(c){r(b,c)}}var p=2;function t(a){return new n(function(b,c){c(a)})}function u(a){return new n(function(b){b(a)})}function q(a,b){if(a.a==p){if(b==a)throw new TypeError;var c=!1;try{var d=b&&b.then;if(null!=b&&"object"==typeof b&&"function"==typeof d){d.call(b,function(b){c||q(a,b);c=!0},function(b){c||r(a,b);c=!0});return}}catch(e){c||r(a,e);return}a.a=0;a.b=b;v(a)}} function r(a,b){if(a.a==p){if(b==a)throw new TypeError;a.a=1;a.b=b;v(a)}}function v(a){l(function(){if(a.a!=p)for(;a.f.length;){var b=a.f.shift(),c=b[0],d=b[1],e=b[2],b=b[3];try{0==a.a?"function"==typeof c?e(c.call(void 0,a.b)):e(a.b):1==a.a&&("function"==typeof d?e(d.call(void 0,a.b)):b(a.b))}catch(h){b(h)}}})}n.prototype.g=function(a){return this.c(void 0,a)};n.prototype.c=function(a,b){var c=this;return new n(function(d,e){c.f.push([a,b,d,e]);v(c)})}; function w(a){return new n(function(b,c){function d(c){return function(d){h[c]=d;e+=1;e==a.length&&b(h)}}var e=0,h=[];0==a.length&&b(h);for(var k=0;k<a.length;k+=1)u(a[k]).c(d(k),c)})}function x(a){return new n(function(b,c){for(var d=0;d<a.length;d+=1)u(a[d]).c(b,c)})};window.Promise||(window.Promise=n,window.Promise.resolve=u,window.Promise.reject=t,window.Promise.race=x,window.Promise.all=w,window.Promise.prototype.then=n.prototype.c,window.Promise.prototype["catch"]=n.prototype.g);}()); // Polyfill Event constructor for IE ref: https://jira.dev.bbc.co.uk/browse/ORBITEN-919 // see: https://stackoverflow.com/questions/26596123 (function () { if (typeof window.CustomEvent === "function") { return false; } function CustomEvent(event, params) { params = params || { bubbles: false, cancelable: false, detail: undefined }; var evt = document.createEvent('CustomEvent'); evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); return evt; } CustomEvent.prototype = window.Event.prototype; window.Event = CustomEvent; })(); //Element.prototype.matches polyfill //from https://developer.mozilla.org/en-US/docs/Web/API/Element/matches#Polyfill if (!Element.prototype.matches) { Element.prototype.matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector; } //NodeList.forEach Polyfill //from https://developer.mozilla.org/en-US/docs/Web/API/NodeList/forEach#Polyfill if (window.NodeList && !NodeList.prototype.forEach) { NodeList.prototype.forEach = Array.prototype.forEach; } // Object.assign polyfill from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign#Polyfill if (typeof Object.assign != 'function') { // Must be writable: true, enumerable: false, configurable: true Object.defineProperty(Object, "assign", { value: function assign(target, varArgs) { // .length of function is 2 'use strict'; if (target == null) { // TypeError if undefined or null throw new TypeError('Cannot convert undefined or null to object'); } var to = Object(target); for (var index = 1; index < arguments.length; index++) { var nextSource = arguments[index]; if (nextSource != null) { // Skip over if undefined or null for (var nextKey in nextSource) { // Avoid bugs when hasOwnProperty is shadowed if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) { to[nextKey] = nextSource[nextKey]; } } } } return to; }, writable: true, configurable: true }); } if (typeof window.CustomEvent !== 'function') { function CustomEvent(event, params) { params = params || { bubbles: false, cancelable: false, detail: null }; var evt = document.createEvent('CustomEvent'); evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); return evt; } CustomEvent.prototype = window.Event.prototype; window.CustomEvent = CustomEvent; } (function() { var language = 'en'; language = 'en'; var modal = false; var istatsLabels = {name: '' || undefined}; function getMetaValue(propertyName) { var metaTag = document.querySelector( "meta[property='" + propertyName + "'], " + "meta[name='" + propertyName + "']"); if (metaTag) { return metaTag.getAttribute("content"); } else { throw new Error('No meta tag called: ' + propertyName) } } function generateCountername() { var pathName = window.location.pathname .replace(/\/$/, "") .replace(/^\//, "") .replace(/\//g, '.'); return pathName + '.page'; } var additionalPageProperties = {}; var page = { name: '' || istatsLabels.name || generateCountername(), destination: '' || null, producer: '' || null, section: '' || null, site: '' || istatsLabels.bbc_site || istatsLabels.app_name || istatsLabels.prod_name || null, contentId: '' || null, contentType: '' || null, edition: '' || null, additionalProperties: additionalPageProperties }; function updatePageData(newData) { page = Object.assign(page, newData); } document.addEventListener('bbc-page-reset', function(event) { if (event.detail && event.detail.page) { updatePageData(event.detail.page); } document.dispatchEvent(new Event('bbc-page-updated')); }); window.bbcpage = { loadModule: function(deps) { return new Promise(function (resolve, reject) { window.require(deps, function () { resolve.apply(this, arguments); }, function (error) { reject(error); }); }) }, loadCSS: function (url, timeout) { return window.bbcpage.loadModule(['orb/lib/_$']) .then(function($) { return new Promise(function(resolve, reject) { var stylesheet = loadCSS(url); $.onloadCSS(stylesheet, function() { resolve(); }); if (timeout) { setTimeout(function () { reject(); }, timeout); } }); }); }, isModal: function () { return modal; }, getLanguage: function () { return new Promise(function(resolve, reject) { resolve(language); }); }, trackRegion: function (region, labels) { return window.bbcpage.loadModule(['istats-1']) .then(function(istats) { var trackLabels = { region: region }; for (var label in labels) { trackLabels[label] = labels[label]; } var linkType = labels.linkType || 'internal'; istats.track(linkType, trackLabels); }); }, getName: function() { return Promise.resolve(page.name); }, getDestination: function() { return Promise.resolve(page.destination); }, getProducer: function() { return Promise.resolve(page.producer); }, getSite: function() { return Promise.resolve(page.site); }, getSection: function() { return Promise.resolve(page.section); }, getContentType: function() { return Promise.resolve(page.contentType); }, getContentId: function() { return Promise.resolve(page.contentId); }, getEdition: function() { return new Promise(function (resolve, reject) { if (page.edition) { resolve(page.edition); return; } try { resolve(getMetaValue('x-audience').toLowerCase()); } catch (err){ // This property is related to Chartbeat; see http://support.chartbeat.com/docs/ if (window._sf_async_config) { resolve(window._sf_async_config.region || null); } } resolve(null); }); }, getAdditionalProperties: function() { return Promise.resolve(page.additionalProperties); } }; var country; var sanitiseCountry = function(country) { return country ? country.replace(/ /g, '') : undefined; } window.bbcuser = { getHashedId: function() { if (modal) { return undefined; } return window.bbcpage.loadModule(['idcta-v2/idcta-1']) .then(function(idcta) { return idcta.getCookieInstance().getHidFromCookie(); }); }, getCountry: function() { if (country) { return new Promise(function(resolve, reject) { resolve(sanitiseCountry(country)); }) } else { return window.bbcpage.loadModule(['orb/fig']) .then(function(orbFig) { return new Promise(function(resolve, reject) { orbFig.load(function (fig) { if (fig.geo.isUK()) { resolve('GB'); } else if (fig.geo.isEU()) { resolve('EU'); } else { resolve(undefined); } }, function () { reject('Error determining country. Timeout?'); }); }); }); } }, isUKCombined: function(inputCountry) { return window.bbcpage.loadModule(['orb/bbcuser']) .then(function(service) { return new Promise(function(resolve, reject) { if (inputCountry) { resolve(service.isUKCombined(sanitiseCountry(inputCountry))); } else { window.bbcuser.getCountry().then(function(fetchedCountry){ resolve(service.isUKCombined(fetchedCountry)); }) } }); }); }, isEU: function(inputCountry) { return window.bbcpage.loadModule(['orb/bbcuser']) .then(function(service) { return new Promise(function(resolve, reject) { if (inputCountry) { resolve(service.isEU(sanitiseCountry(inputCountry))); } else { window.bbcuser.getCountry().then(function(fetchedCountry){ resolve(service.isEU(fetchedCountry)); }) } }); }); }, isSignedIn: function() { return window.bbcpage.loadModule(['idcta-v2/idcta-1']) .then(function(idcta) { return (idcta && idcta.getCookieInstance().hasCookie()); }); }, allowsPerformanceCookies: function() { return window.bbcpage.loadModule(['orb/cookies']) .then(function(bbccookies) { return !!bbccookies.cookiesEnabled() && !!bbccookies.readPolicy('performance'); }); }, allowsFunctionalCookies: function() { return window.bbcpage.loadModule(['orb/cookies']) .then(function(bbccookies) { return !!bbccookies.cookiesEnabled() && !!bbccookies.readPolicy('personalisation'); }); }, getCookieValue: function(cookieName) { return window.bbcpage.loadModule(['orb/cookies']) .then(function(bbccookies) { return bbccookies.get(cookieName); }); }, resetCookiesPreferences: function() { return window.bbcpage.loadModule(['orb/cookies']) .then(function(bbccookies) { bbccookies.setDefaultCookiesSingleDomain(); }); }, hasCookiesEnabled: function() { return window.bbcpage.loadModule(['orb/cookies']) .then(function(bbccookies) { return !!bbccookies.cookiesEnabled(); }); }, hasSeenCookieBanner: function() { return window.bbcpage.loadModule(['orb/cookies']) .then(function (bbccookies) { return !!bbccookies.isCookiePolicySet(); }); }, logEvent: function (verb, noun, extraLabels) { return window.bbcuser.hasCookiesEnabled() .then(function(allowsCookies) { if (allowsCookies) { return window.bbcpage.loadModule(['istats-1']) .then(function(istats) { istats.log(verb, noun, extraLabels); }); } else { throw new Error('User cannot be tracked due to cookies preferences.'); } }); }, }; }());</script><script src="https://web.archive.org/web/20190612090540js_/https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/js/require.min.js"></script> <script src="https://web.archive.org/web/20190612090540js_/https://nav.files.bbci.co.uk/orbit-webmodules/0.0.1-310.fef9859/cookie-banner/cookie-library.min.js"></script><script type="text/javascript">define('orb/cookies', function() { return window.bbccookies; });</script> <script src="https://web.archive.org/web/20190612090540js_/https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/js/api.min.js"></script><script type="text/javascript">window.bbcFlagpoles_istats="ON",require.config({paths:{"istats-1":"https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/orbit-webmodules/0.0.1-310.fef9859/istats/istats-1"}}),require(["istats-1","orb/cookies"],function(t,a){if(a.isAllowed("s1")){var e=(o=document.location.href.match(/^(?:https|http):\/\/\w*\.(?:(int|test|stage|live|)\.)?bbc\.(?:co\.uk|com)/))?void 0===o[1]||""===o[1]||"live"===o[1]?"//web.archive.org/web/20190612090540/http://sa.bbc.co.uk/bbc/bbc/s":"//web.archive.org/web/20190612090540/http://sa.bbc.co.uk/bbc/"+o[1]+"/s":"//web.archive.org/web/20190612090540/http://sa.bbc.co.uk/bbc/test/s";t.addCollector({name:"default",url:e,separator:"&"});var s="unknown";t.setCountername(s),window.istats_countername&&t.setCountername(window.istats_countername),t.addLabels("ml_name=webmodule&ml_version=0.0.1-310.fef9859&blq_e=orbit&blq_r=orbit&blq_s=orbit&blq_v=default&language=en")}var o});</script><link rel="stylesheet" href="https://web.archive.org/web/20190612090540cs_/https://mybbc.files.bbci.co.uk/s/id/account-idcta/1.19.0/style/id-cta.css"><!--[if IE 8]><link href="https://mybbc.files.bbci.co.uk/s/id/account-idcta/1.19.0/style/ie8.css" rel="stylesheet"/> <![endif]--><script type="text/javascript">(function() {if (!window.require) {throw new Error('idcta: could not find require module');}if (typeof(map) == 'undefined') {var map = {};}if (!!document.createElementNS && !!document.createElementNS('http://www.w3.org/2000/svg', 'svg').createSVGRect) {document.documentElement.className += ' id-svg';}var ptrt = new RegExp("[\\?&]ptrt=([^&]*)").exec(document.location.href);var ENDPOINT_URL = 'https://web.archive.org/web/20190612090540/https://idcta.api.bbc.co.uk';var ENDPOINT_CONFIG = ('/idcta/config?callback=&ptrt=' + encodeURIComponent((ptrt ? ptrt[1] : document.location.href))).replace(/\&/g, '&');var ENDPOINT_TRANSLATIONS = '/idcta/translations?callback=';function hasPromise() {var P = window.Promise;var promiseToString = null;if (P) {try {promiseToString = Object.prototype.toString.call(P.resolve());} catch(e) {/*silently ignored*/}}return (promiseToString === '[object Promise]' && !P.cast);}if (hasPromise()) {define('idcta/es6-promise', function() {return window.Promise;});define('idcta-v2/es6-promise', function() {return window.Promise;});}map['idcta-v2'] = 'https://web.archive.org/web/20190612090540/https://mybbc.files.bbci.co.uk/s/id/account-idcta/1.19.0/modules/idcta-v2';map['idcta-v2/config'] = ENDPOINT_URL + ENDPOINT_CONFIG;map['idcta-v2/translations'] = ENDPOINT_URL + ENDPOINT_TRANSLATIONS;map['idcta'] = 'https://web.archive.org/web/20190612090540/https://mybbc.files.bbci.co.uk/s/id/account-idcta/1.8.2/modules/idcta';map['idcta-v2/idcta-1'] = 'https://web.archive.org/web/20190612090540/https://mybbc.files.bbci.co.uk/s/id/account-idcta/1.19.0/modules/idcta-v2/dist/idcta-1.min';const idctaShim = {deps: ['idcta-v2/idcta-1'],};require({shim: {'idcta-v2/statusbar': idctaShim,'idcta-v2/id-config': idctaShim},map: {'*': {'idcta/idcta-1': 'idcta-v2/idcta-1','idcta': 'idcta-v2',}},paths: map});window.idctaBaseUrl = ENDPOINT_URL;define('idcta/config', ['idcta-v2/config'], function(data) {return data;});define('idcta/translations', ['idcta-v2/translations'], function(data) {return data;});})();</script> <!-- BBCDOTCOM head --><script type="text/javascript">/*<![CDATA[*/ var _sf_startpt = (new Date()).getTime(); /*]]>*/</script><style type="text/css">.bbccom_display_none{display:none;}</style><script type="text/javascript">/*<![CDATA[*/ var bbcdotcomConfig, googletag = googletag || {}; googletag.cmd = googletag.cmd || [], bbcdotcomScripts = [], tp = window.tp || []; var bbcdotcom = false; (function(){ if(typeof require !== 'undefined') { require({ paths:{ "bbcdotcom":"https://web.archive.org/web/20190612090540/https://static.bbc.co.uk/bbcdotcom/2.5.0/script" } }); } })(); /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ var bbcdotcom = { adverts: { keyValues: { set: function() {} } }, advert: { write: function () {}, show: function () {}, isActive: function () { return false; }, layout: function() { return { reset: function() {} } } }, config: { init: function() {}, isActive: function() {}, setSections: function() {}, isAdsEnabled: function() {}, setAdsEnabled: function() {}, isAnalyticsEnabled: function() {}, setAnalyticsEnabled: function() {}, setAssetPrefix: function() {}, setVersion: function () {}, setJsPrefix: function() {}, setSwfPrefix: function() {}, setCssPrefix: function() {}, setConfig: function() {}, getAssetPrefix: function() {}, getJsPrefix: function () {}, getSwfPrefix: function () {}, getCssPrefix: function () {}, isOptimizelyEnabled: function() {} }, survey: { init: function(){ return false; } }, data: {}, init: function() {}, objects: function(str) { return false; }, locale: { set: function() {}, get: function() {} }, setAdKeyValue: function() {}, utils: { addEvent: function() {}, addHtmlTagClass: function() {}, log: function () {} }, addLoadEvent: function() {} }; /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ (function(){ if (typeof orb !== 'undefined' && typeof orb.fig === 'function') { if (orb.fig('ad') && orb.fig('uk') == 0) { bbcdotcom.data = { ads: (orb.fig('ad') ? 1 : 0), stats: (orb.fig('uk') == 0 ? 1 : 0), statsProvider: orb.fig('ap') }; } } else { document.write('<script type="text/javascript" src="https://web.archive.org/web/20190612090540/https://www.bbc.com/wwscripts/data">\x3C/script>'); } })(); /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ (function(){ if (typeof orb === 'undefined' || typeof orb.fig !== 'function') { bbcdotcom.data = { ads: bbcdotcom.data.a, stats: bbcdotcom.data.b, statsProvider: bbcdotcom.data.c }; } if (bbcdotcom.data.ads == 1) { document.write('<script type="text/javascript" src="https://web.archive.org/web/20190612090540/https://www.bbc.com/wwscripts/flag">\x3C/script>'); } })(); /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ (function(){ if (window.bbcdotcom && (typeof bbcdotcom.flag == 'undefined' || (typeof bbcdotcom.data.ads !== 'undefined' && bbcdotcom.flag.a != 1))) { bbcdotcom.data.ads = 0; } if (/[?|&]ads/.test(window.location.href) || /(^|; )ads=on; /.test(document.cookie) || /; ads=on(; |$)/.test(document.cookie)) { bbcdotcom.data.ads = 1; bbcdotcom.data.stats = 1; } if (window.bbcdotcom && (bbcdotcom.data.ads == 1 || bbcdotcom.data.stats == 1)) { bbcdotcom.assetPrefix = "https://web.archive.org/web/20190612090540/https://static.bbc.co.uk/bbcdotcom/2.5.0/"; if (/(sandbox|int)(.dev)*.bbc.co*/.test(window.location.href) || /[?|&]ads-debug/.test(window.location.href) || document.cookie.indexOf('ads-debug=') !== -1) { document.write('<script type="text/javascript" src="https://web.archive.org/web/20190612090540/https://static.bbc.co.uk/bbcdotcom/2.5.0/script/dist/bbcdotcom.dev.js">\x3C/script>'); } else { document.write('<script type="text/javascript" src="https://web.archive.org/web/20190612090540/https://static.bbc.co.uk/bbcdotcom/2.5.0/script/dist/bbcdotcom.js">\x3C/script>'); } } })(); /*]]>*/</script><script type="text/javascript">if (window.bbcdotcom && bbcdotcom.data.stats == 1) { document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://secure-us.imrworldwide.com/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://me-cdn.effectivemeasure.net/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://ssc.api.bbc.com/">'); } if (window.bbcdotcom && bbcdotcom.data.ads == 1) { document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://www.googletagservices.com/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://bbc.gscontxt.net/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://tags.crwdcntrl.net/">'); document.write('<link rel="dns-prefetch" href="//web.archive.org/web/20190612090540/http://ad.crwdcntrl.net/">'); }</script><script type="text/javascript">if (window.bbcdotcom && bbcdotcom.data.ads == 1) { document.write('<meta name="google-site-verification" content="auTeTTwSt_KBY_4iDoR00Lwb7-qzx1IgzJy6ztaWgEI" />'); }</script><script type="text/javascript">/*<![CDATA[*/ (function(){ if (window.bbcdotcom && (bbcdotcom.data.ads == 1 || bbcdotcom.data.stats == 1)) { bbcdotcomConfig = {"adFormat":"standard","adKeyword":"","adMode":"smart","adsEnabled":true,"appAnalyticsSections":"","asyncEnabled":true,"disableInitialLoad":false,"advertInfoPageUrl":"https:\/\/web.archive.org\/web\/20190612090540\/https:\/\/www.bbc.com\/privacy\/cookies\/international\/","advertisementText":"Advertisement","analyticsEnabled":true,"sherlockEnabled":false,"appName":"","assetPrefix":"https:\/\/web.archive.org\/web\/20190612090540\/https:\/\/static.bbc.co.uk\/bbcdotcom\/2.5.0\/","customAdParams":[],"customStatsParams":[],"headline":"","id":"","inAssociationWithText":"in association with","keywords":"","language":"","orbTransitional":false,"lotameWSEnabled":false,"optimizelyEnabled":true,"palEnv":"live","productName":"","sections":[],"comScoreEnabled":true,"comscoreSite":"bbc","comscoreID":"19293874","comscorePageName":"","slots":"","sponsoredByText":"is sponsored by","adsByGoogleText":"Ads by Google","summary":"","type":"","features":{"testfeature":{"name":"testfeature","envs":["sandbox","int","test"],"on":true,"options":{},"override":null},"lxadverts":{"name":"lxadverts","envs":[],"on":true,"options":{},"override":null}},"staticBase":"\/bbcdotcom","staticHost":"https:\/\/web.archive.org\/web\/20190612090540\/https:\/\/static.bbc.co.uk","staticVersion":"2.5.0","staticPrefix":"https:\/\/web.archive.org\/web\/20190612090540\/https:\/\/static.bbc.co.uk\/bbcdotcom\/2.5.0","dataHttp":"tps.bbc.com","dataHttps":"www.bbc.com","flagHttp":"www.bbc.co.uk","flagHttps":"www.bbc.co.uk","analyticsHttp":"sa.bbc.com","analyticsHttps":"ssa.bbc.com"}; bbcdotcom.config.init(bbcdotcomConfig, bbcdotcom.data, window.location, window.document); bbcdotcom.config.setFlagpoles(bbcdotcom.flag || {}); bbcdotcom.config.setAssetPrefix("https://web.archive.org/web/20190612090540/https://static.bbc.co.uk/bbcdotcom/2.5.0/"); bbcdotcom.config.setVersion("2.5.0"); document.write('<!--[if IE 7]><script type="text/javascript">bbcdotcom.config.setIE7(true);\x3C/script><![endif]-->'); document.write('<!--[if IE 8]><script type="text/javascript">bbcdotcom.config.setIE8(true);\x3C/script><![endif]-->'); document.write('<!--[if IE 9]><script type="text/javascript">bbcdotcom.config.setIE9(true);\x3C/script><![endif]-->'); if (/[?|&]ex-dp/.test(window.location.href) || document.cookie.indexOf('ex-dp=') !== -1) { bbcdotcom.utils.addHtmlTagClass('bbcdotcom-ex-dp'); } } })(); /*]]>*/</script><script type="text/javascript">var initOptimizely = (function(isEnabled){ if(!isEnabled) return; var logger = window.bbcdotcom.Logger('bbcdotcom:head:optimizely'); /* Allow Optimizely in these paths */ var allowPaths = ['/', '/wwhp']; /* Only run on optimizely on homepage */ if (bbcdotcom.utils && allowPaths.indexOf(window.location.pathname) !== -1 && window.bbccookies && bbccookies.readPolicy('necessary') ){ /* set correct OptimizelyURL for prod or sandbox */ var optimizelyURL = "https://web.archive.org/web/20190612090540/https://cdn.optimizely.com/public/4621041136/s/bbccom_sandbox.js"; if(window.location.hostname === 'www.bbc.com') { optimizelyURL = "https://web.archive.org/web/20190612090540/https://cdn.optimizely.com/public/4621041136/s/bbccom_prod.js"; } /* Set cookie to 1 year */ window['optimizely'] = window['optimizely'] || []; window['optimizely'].push({ "type": "cookieExpiration", "cookieExpirationDays": 365 }); document.write('<script type="text/javascript" src="'+optimizelyURL+'">\x3C/script>'); } })( bbcdotcom.config.isOptimizelyEnabled() );</script><script type="text/javascript">/*<![CDATA[*/ if ( window.bbcdotcom && bbcdotcom.data && bbcdotcom.data.ads && bbcdotcom.data.ads == 1 && bbcdotcom.config && bbcdotcom.config.isGrapeshotEnabled && bbcdotcom.config.isGrapeshotEnabled() && bbcdotcom.config.isWorldService && !bbcdotcom.config.isWorldService() ) { var gs_channels="DEFAULT"; (function () { var gsurl = window.location.href.split("?")[0]; bbcdotcomScripts.push({src:'https://web.archive.org/web/20190612090540/https://bbc.gscontxt.net/?url='+encodeURIComponent(gsurl)}); })(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.data && bbcdotcom.data.stats && bbcdotcom.data.stats == 1 && bbcdotcom.config && bbcdotcom.config.isLotameEnabled && bbcdotcom.config.isLotameEnabled()){ (function () { var clientId, lotameUrl, lotameAudienceUrl; clientId = (bbcdotcom.config.isWorldService && bbcdotcom.config.isWorldService()) ? '10826' : '10816'; lotameUrl = 'https://web.archive.org/web/20190612090540/https://tags.crwdcntrl.net/c/'+clientId+'/cc.js?ns='+clientId; lotameAudienceUrl = 'https://web.archive.org/web/20190612090540/https://ad.crwdcntrl.net/5/c=10815/pe=y/var=ccauds'; bbcdotcomScripts.push({src:lotameUrl,id:"LOTCC"+clientId}); bbcdotcomScripts.push({src:lotameAudienceUrl}); })(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ /** * ASYNC waits to make any gpt requests until the bottom of the page */ if ( window.bbcdotcom && bbcdotcom.data && bbcdotcom.data.ads && bbcdotcom.data.ads == 1 && bbcdotcom.config && bbcdotcom.config.isAsync && bbcdotcom.config.isAsync() ) { (function () { bbcdotcomScripts.push({src:'https://web.archive.org/web/20190612090540/https://www.googletagservices.com/tag/js/gpt.js'}); })(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ /* Load Lotame, Grapeshot and GPT without blocking rendering but executing in order */ if ( bbcdotcomScripts && bbcdotcomScripts.length > 0 ) { (function () { bbcdotcomScripts.forEach(function(item) { var script = document.createElement('script'); script.async = false; if(item.id) script.id = item.id; script.src = item.src; document.head.appendChild(script); }); })(); } /*]]>*/</script><script type="text/javascript" async="true">/*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.data && bbcdotcom.data.stats && bbcdotcom.data.stats == 1 && bbcdotcom.config && bbcdotcom.config.isLotameEnabled && bbcdotcom.config.isLotameEnabled() && bbcdotcom.lotame){ (function () { bbcdotcom.lotame.callback(); })(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ (function() { window.bbcdotcom.head = true; }()); /*]]>*/</script><script type="text/javascript">// Globally available search context window.SEARCHBOX={"variant":"default","locale":"en","navSearchboxStaticPrefix":"https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/searchbox/3.0.0-24.9a69f1b","searchboxAppStaticPrefix":"https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/searchbox/3.0.0-24.9a69f1b/drawer","searchFormHtml":"<div tabindex=\"-1\" data-reactroot=\"\" data-reactid=\"1\" data-react-checksum=\"729995048\"><div data-reactid=\"2\"><section class=\"se-searchbox-panel\" data-reactid=\"3\"><div class=\"se-g-wrap\" data-reactid=\"4\"><div class=\"se-g-layout\" data-reactid=\"5\"><div class=\"se-g-layout__item se-searchbox-title\" aria-hidden=\"true\" data-reactid=\"6\">search</div><div class=\"se-g-layout__item se-searchbox\" data-reactid=\"7\"><form accept-charset=\"utf-8\" id=\"searchboxDrawerForm\" method=\"get\" action=\"https://search.bbc.co.uk/search\" data-reactid=\"8\"><label class=\"se-searchbox__input\" for=\"se-searchbox-input-field\" data-reactid=\"9\"><span class=\"se-sr-only\" data-reactid=\"10\">Search Term</span><input type=\"text\" name=\"q\" value=\"\" id=\"se-searchbox-input-field\" class=\"se-searchbox__input__field\" maxlength=\"512\" autocomplete=\"off\" autocorrect=\"off\" autocapitalize=\"off\" spellcheck=\"false\" tabindex=\"0\" data-reactid=\"11\"/></label><input type=\"hidden\" name=\"scope\" value=\"\" data-reactid=\"12\"/><button type=\"submit\" class=\"se-searchbox__submit\" tabindex=\"0\" data-reactid=\"13\">Search</button><button type=\"button\" class=\"se-searchbox__clear se-searchbox__clear--visible\" tabindex=\"0\" data-reactid=\"14\">Close</button></form></div></div></div></section><div aria-live=\"polite\" aria-atomic=\"true\" class=\"se-suggestions-container\" data-reactid=\"15\"><section class=\"se-g-wrap\" data-reactid=\"16\"></section></div></div></div>","searchScopePlaceholder":"","searchScopeParam":"","searchScopeTemplate":"","searchPlaceholderWrapperStart":"","searchPlaceholderWrapperEnd":""}; window.SEARCHBOX.suppress = false; window.SEARCHBOX.searchScope = SEARCHBOX.searchScopeTemplate.split('-')[0];</script><link rel="stylesheet" href="https://web.archive.org/web/20190612090540cs_/https://nav.files.bbci.co.uk/searchbox/3.0.0-24.9a69f1b/css/main.css"><!--[if IE 8]> <script type="text/javascript" src="https://nav.files.bbci.co.uk/searchbox/3.0.0-24.9a69f1b/script/html5shiv.min.js"></script> <script type="text/javascript">window['searchboxIEVersion'] = 8;</script> <link rel="stylesheet" href="https://nav.files.bbci.co.uk/searchbox/3.0.0-24.9a69f1b/css/ie8.css"> <![endif]--><!--[if IE 9]> <script type="text/javascript">window['searchboxIEVersion'] = 9;</script> <![endif]--><script type="text/javascript">require.config({ "paths": { "orb/async/_footerpromo": 'https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/navpromo/3.0.0-149.a8f341d/js/async/_footerpromo' } });</script> <script type="text/javascript">"use strict";require.config({paths:{reverb:"https://web.archive.org/web/20190612090540/https://mybbc-analytics.files.bbci.co.uk/reverb-client-js/reverb-0.8.0"}}),function(){var e=function(a){require(["reverb"],function(e){if(a&&a.detail){var t=a.detail.label,i=a.detail.type,n=a.detail.elem,r=a.detail.originalEvent,c=a.detail.isClick;e.invoke().then(function(){e.userActionEvent(i,t,a.detail,n,r,c)})}})};document.addEventListener("bbc-user-event",e),document.addEventListener("bbc-user-click",e),document.addEventListener("bbc-page-updated",function(){require(["reverb"],function(e){e.invoke().then(function(){e.trackPage()})})})}();</script> <script type="text/javascript"> require.config({ "baseUrl": "//web.archive.org/web/20190612090540/http://static.bbci.co.uk/", "paths": { "jquery-1": "//web.archive.org/web/20190612090540/http://static.bbci.co.uk/frameworks/jquery/0.3.0/sharedmodules/jquery-1.7.2", "jquery-1.9": "//web.archive.org/web/20190612090540/http://static.bbci.co.uk/frameworks/jquery/0.4.1/sharedmodules/jquery-1.9.1", "swfobject-2": "//web.archive.org/web/20190612090540/http://static.bbci.co.uk/frameworks/swfobject/0.1.10/sharedmodules/swfobject-2", "bump-3": "//web.archive.org/web/20190612090540/http://emp.bbci.co.uk/emp/bump-3/bump-3" } }); </script> <title> How long will you keep my information? - Using the BBC </title> <meta name="description" content="desc"> <meta name="keywords" content="privacy,cookies,cookie,personal,data"> <meta property="og:type" content="website"/> <meta property="og:description" content="desc"/> <meta property="og:site_name" content="How long will you keep my information? - Using the BBC"/> <meta property="og:locale" content="en_GB"/> <meta charset="utf-8"/> <link href="/web/20190612090540cs_/http://www.bbc.co.uk/usingthebbc/static/css/app.css?ver=8.5.1" rel="stylesheet"/> <link href="/web/20190612090540cs_/http://www.bbc.co.uk/usingthebbc/static/css/mybbc-privacy-hub.min.css?ver=1.0.20180724" rel="stylesheet"/> <script type="text/javascript"> window.usingthebbcIDCTA = { locale: 'en_GB', idcta: 'https://web.archive.org/web/20190612090540/https://ssl.bbc.co.uk/idcta/init', notifications: { get: 'https://web.archive.org/web/20190612090540/https://preferences.notifications.api.bbc.co.uk/subscriptions', set: 'https://web.archive.org/web/20190612090540/https://preferences.notifications.api.bbc.co.uk/preference' }, url: 'https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/usingthebbc/privacy/how-long-will-the-bbc-keep-my-information/', renderIDCTAButton: false }; </script> <script src="/web/20190612090540js_/http://www.bbc.co.uk/usingthebbc/static/js/script.min.js" type="text/javascript"></script> </head> <body class="page-explainer"> <!-- BBCDOTCOM bodyFirst --><div id="bbccom_interstitial_ad" class="bbccom_display_none"></div><div id="bbccom_interstitial" class="bbccom_display_none"><script type="text/javascript">/*<![CDATA[*/ (function() { if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { googletag.cmd.push(function() { googletag.display('bbccom_interstitial'); }); } }()); /*]]>*/</script></div><div id="bbccom_wallpaper_ad" class="bbccom_display_none"></div><div id="bbccom_wallpaper" class="bbccom_display_none"><script type="text/javascript">/*<![CDATA[*/ (function() { var wallpaper; if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { if (bbcdotcom.config.isAsync()) { googletag.cmd.push(function() { googletag.display('bbccom_wallpaper'); }); } else if (typeof googletag !== "undefined" && typeof googletag.display === "function") { googletag.display("wallpaper"); } wallpaper = bbcdotcom.adverts.adRegister.getAd('wallpaper'); } }()); /*]]>*/</script></div><script type="text/javascript">/*<![CDATA[*/ (function() { if (window.bbcdotcom && bbcdotcom.config.isActive('ads')) { document.write(unescape('%3Cscript id="gnlAdsEnabled" class="bbccom_display_none"%3E%3C/script%3E')); } if (window.bbcdotcom && bbcdotcom.config.isActive('analytics')) { document.write(unescape('%3Cscript id="gnlAnalyticsEnabled" class="bbccom_display_none"%3E%3C/script%3E')); } }()); /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ (function() { window.bbcdotcom.bodyFirst = true; }()); /*]]>*/</script> <div id="cookiePrompt"></div> <!--[if (gt IE 8) | (IEMobile)]><!--><header id="orb-banner" role="banner" aria-label="BBC"><!--<![endif]--><!--[if (lt IE 9) & (!IEMobile)]> <![if (IE 8)]> <header id="orb-banner" role="banner" class="orb-old-ie orb-ie8" aria-label="BBC"> <![endif]> <![if (IE 7)]> <header id="orb-banner" role="banner" class="orb-old-ie orb-ie7" aria-label="BBC"> <![endif]> <![if (IE 6)]> <header id="orb-banner" role="banner" class="orb-old-ie orb-ie6" aria-label="BBC"> <![endif]> <![endif]--><div id="orb-header" class="orb-nav-pri orb-nav-pri-white orb-nav-empty" dir="ltr"><div class="orb-nav-pri-container b-r b-g-p"><div class="orb-nav-section orb-nav-blocks"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/">Homepage</a></div><section><div class="orb-skip-links"><h2>Accessibility links</h2><ul><li><a href="#orb-modules">Skip to content</a></li><li><a id="orb-accessibility-help" href="/web/20190612090540/http://www.bbc.co.uk/accessibility/">Accessibility Help</a></li></ul></div></section><div id="mybbc-wrapper" class="orb-nav-section orb-nav-id orb-nav-focus orb-nav-id-default"><div id="idcta-statusbar" class="orb-nav-section orb-nav-focus"><a id="idcta-link" href="https://web.archive.org/web/20190612090540/https://account.bbc.com/account"><span id="idcta-username">BBC Account</span></a></div><script type="text/javascript">require(['idcta/statusbar'], function (statusbar) {new statusbar.Statusbar({id: 'idcta-statusbar', publiclyCacheable: true});});</script><!-- Because we are now loading the notification bell CSS asynchronously, we need this inline style hack to ensure that the notification div is hidden by default, and shown only if and when the bell code is loaded from notification-ui --><a id="notification-link" class="js-notification-link animated three" href="#" style="display: none"><span class="hidden-span">Notifications</span><div class="notification-link--triangle"></div><div class="notification-link--triangle"></div><span id="not-num"></span></a></div><nav role="navigation" aria-label="BBC" class="orb-nav"><div class="orb-nav-section orb-nav-links orb-nav-focus" id="orb-nav-links"><ul><li class="orb-nav-home"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/">Home</a></li><li class="orb-nav-news"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/news">News</a></li><li class="orb-nav-sport"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/sport">Sport</a></li><li class="orb-nav-weather"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/weather">Weather</a></li><li class="orb-nav-iplayer"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/iplayer">iPlayer</a></li><li class="orb-nav-sounds"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/sounds">Sounds</a></li><li class="orb-nav-cbbc"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/cbbc">CBBC</a></li><li class="orb-nav-cbeebies"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/cbeebies">CBeebies</a></li><li class="orb-nav-food"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/food">Food</a></li><li class="orb-nav-bitesize"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/bitesize">Bitesize</a></li><li class="orb-nav-arts"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/arts">Arts</a></li><li class="orb-nav-taster"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/taster">Taster</a></li><li class="orb-nav-local"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/news/localnews">Local</a></li><li class="orb-nav-tv"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/tv">TV</a></li><li class="orb-nav-radio"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/radio">Radio</a></li><li class="orb-nav-three"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/bbcthree">Three</a></li><li id="orb-nav-more" style="width: 88px" aria-controls="orb-panel-more"><a href="#orb-footer" data-alt="More" class="istats-notrack">Menu<span class="orb-icon orb-icon-arrow"></span></a></li></ul></div></nav><div class="orb-nav-section orb-nav-search"><a class="orb-search__button" href="https://web.archive.org/web/20190612090540/https://search.bbc.co.uk/search" title="Search the BBC">Search</a><form class="b-f" id="orb-search-form" role="search" method="get" action="https://web.archive.org/web/20190612090540/https://search.bbc.co.uk/search" accept-charset="utf-8"><div><label for="orb-search-q">Search the BBC</label><input id="orb-search-q" type="text" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" name="q" placeholder="Search"><button id="orb-search-button" class="orb-search__button">Search the BBC</button><input type="hidden" name="suggid" id="orb-search-suggid"></div></form></div></div><div id="orb-panels"></div></div></header> <!-- Styling hook for shared modules only --> <div id="orb-modules"> <nav class="navbar navbar-subject"> <div class="container-fluid"> <div class="navbar-tabs"> <div class="navbar-item"> <div class="navbar-header"> <a class="navbar-brand gel-great-primer-bold gel-header-link text-color-white" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/" title="Using the BBC">Using the BBC</a> <button aria-expanded="true" class="navbar-toggle" type="button"><span class="icon-label gel-long-primer">Menu</span></button> </div> </div> <div class="navbar-item navbar-list" aria-expanded="false"> <!-- navigation mobile --> <ul class="nav navbar-mobile"> <li class="dropdown open"><a class="gel-brevier-bold active" data-id="9695fab2-d67d-4d2b-93be-39d7a74967dc" href="#" title="Your Information & Privacy">Your Information & Privacy <span class="caret"></span></a><ul id="9695fab2-d67d-4d2b-93be-39d7a74967dc" class="dropdown-menu" aria-expanded="false"> <li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/" title="Your Information & Privacy Home">Your Information & Privacy Home</a></li><li><a class="gel-brevier-bold active" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/what-are-you-doing-with-my-data/" title="Personal Information">Personal Information</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/privacy-promise/" title="Privacy and Your Activity">Privacy and Your Activity</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/keeping-my-children-safe-online/" title="Children and Safety">Children and Safety</a></li></ul></li><li class="dropdown"><a class="gel-brevier-bold" data-id="eb47bba9-bd19-496a-86c0-e7d327b5a5ad" href="#" title="Cookie & Browser Settings">Cookie & Browser Settings <span class="caret"></span></a><ul id="eb47bba9-bd19-496a-86c0-e7d327b5a5ad" class="dropdown-menu" aria-expanded="false"> <li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/cookies/" title="Cookie & Browser Settings Home">Cookie & Browser Settings Home</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/cookies/what-do-i-need-to-know-about-cookies/" title="About Cookies">About Cookies</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/cookies/how-can-i-change-my-bbc-cookie-settings/" title="Cookie Settings">Cookie Settings</a></li></ul></li><li class="dropdown"><a class="gel-brevier-bold" data-id="d56a7dec-4194-4b04-8aa2-1ef3ea347c8a" href="#" title="Creating & Using Your Account">Creating & Using Your Account <span class="caret"></span></a><ul id="d56a7dec-4194-4b04-8aa2-1ef3ea347c8a" class="dropdown-menu" aria-expanded="false"> <li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/account/" title="Creating & Using Your Account Home">Creating & Using Your Account Home</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/account/what-is-a-bbc-account/" title="Help Registering & Signing In">Help Registering & Signing In</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/account/adding-things-on-the-bbc/" title="Account Features">Account Features</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/account/how-is-the-bbc-personalised-to-me/" title="Personalisation & Recommendations">Personalisation & Recommendations</a></li></ul></li><li class="dropdown"><a class="gel-brevier-bold" data-id="316b35c9-45f4-482f-9869-98765474c4a2" href="#" title="Terms of Use">Terms of Use <span class="caret"></span></a><ul id="316b35c9-45f4-482f-9869-98765474c4a2" class="dropdown-menu" aria-expanded="false"> <li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/terms/" title="Terms of Use Home">Terms of Use Home</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/terms/do-i-need-a-tv-licence/" title="Accessing the BBC">Accessing the BBC</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/terms/what-are-the-rules-for-commenting/" title="Joining in">Joining in</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/terms/can-i-use-bbc-content/" title="Using BBC Content">Using BBC Content</a></li></ul></li></ul> <!-- navigation mobile --> <!-- navigation desktop --> <div class="navbar-desktop"> <ul class="nav navbar-nav"> <li class="active"><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/" title="Your Information & Privacy">Your Information & Privacy <span class="caret"></span></a></li><li class=""><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/cookies/" title="Cookie & Browser Settings">Cookie & Browser Settings <span class="caret"></span></a></li><li class=""><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/account/" title="Creating & Using Your Account">Creating & Using Your Account <span class="caret"></span></a></li><li class=""><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/terms/" title="Terms of Use">Terms of Use <span class="caret"></span></a></li> </ul> </div> <!-- navigation desktop --> </div> </div> </div> </nav> <nav class="navbar navbar-topic"> <div class="container-fluid"> <div class="navbar-tabs"><div class="navbar-item"><a class="navbar-brand gel-double-pica-bold gel-header-link text-color-white" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/" title="Your Information & Privacy">Your Information & Privacy</a></div> <div class="navbar-item navbar-list"> <ul class="navbar-nav"> <li class="active"><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/what-are-you-doing-with-my-data/" title="Personal Information">Personal Information</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/privacy-promise/" title="Privacy and Your Activity">Privacy and Your Activity</a></li><li><a class="gel-brevier-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/keeping-my-children-safe-online/" title="Children and Safety">Children and Safety</a></li> </ul> </div></div> </div> </nav> <section class="bg-color-light grid-padding"> <div class="gel-wrap"> <div class="gel-layout gel-background-white"> <div class="gel-layout__item gel-bp-m-1/3 gel-bp-l-1/4"> <div data-id="d4fdbe05-1aed-4baf-acd5-9cd0da82188b" class="navbar-sidebar"><h2 class="gel-pica-bold icons icon-personal"><a href="#" title="Personal Information">Personal Information <span class="caret"></span></a></h2><ul class="list-vertical"><li data-parent-id="" class=""><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/what-are-you-doing-with-my-data/" class="gel-pica-bold" title="What are you doing with my information?">What are you doing with my information?</a></li><li data-parent-id="" class=""><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/do-you-share-my-data/" class="gel-pica-bold" title="Do you share my information with other organisations?">Do you share my information with other organisations?</a></li><li data-parent-id="" class="active"><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/how-long-will-the-bbc-keep-my-information/" class="gel-pica-bold" title="How long will you keep my information?">How long will you keep my information?</a></li><li data-parent-id="" class=""><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/what-are-my-rights/" class="gel-pica-bold" title="What are my rights?">What are my rights?</a></li></ul></div> </div> <div class="gel-layout__item gel-bp-m-2/3 gel-bp-l-3/4 gel-layout__item-nopadding"> <article id="d8994cd1-c732-4b4f-ba70-a171efd5e41f" class="gel-explainer-ops"> <h1 class="gel-trafalgar-bold utb-heading-color">How long will you keep my information?</h1> <p class="gel-timestamp gel-brevier">Page updated: 9 May 2018</p> <!-- explainer-content --> <div class="gel-pica"> <div class="gel-explainer--generic"> <div class="gel-copy"> <p>When you give us any personal information we’ll let you know how long we’ll hold it for. If we don’t say anything we stick to these principles:</p> <ul> <li>We only hold your information for as long as we do the activities we told you about</li> <li>We think about what type of information it is, the amount collected, how sensitive it might be and any legal requirements</li> <li>We design our services so that we don’t hold your information any longer than we have to</li> <li>We always think about the potential risk from anyone using or sharing this information without permission</li> <li>We may close your BBC account if you haven’t used it in the last year. We’ll send you an email to tell you that we plan to do this before we delete anything, so please check to see if we’ve sent you any emails about this</li> </ul> </div> </div> </div> <div class="gel-pica"> <div class="gel-explainer--generic"> <h2 class="gel-great-primer-bold">What if I have a BBC account?</h2> <div class="gel-copy"> <p>We’ll hold the personal information you give us as part of your BBC account for as long as you have an account with us. If you delete your BBC account, then your personal information will immediately be deleted and the remaining information made anonymous. We might then use it to help us improve our services.</p> <p><strong>What if I’ve sent you something I created?</strong><br/>If you’ve sent us any creation together with personal information, please take a look at our <a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/terms-of-use/">Terms of Use</a> for how we store these.</p> </div> </div> </div> <!-- Link to Full Account Terms of Use --> <ul class="button-block-article"> <li class="gel-pica-bold icons icon-document" title="View the full version of the Privacy and Cookies Policy"><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/privacy-policy/" title="View the full version of the Privacy and Cookies Policy">View the full version of the Privacy and Cookies Policy</a></li> </ul> </article> <div class="docf-related-assets bg-color-light"> <h2 class="gel-trafalgar-bold">Related explainers about Using the BBC</h2> <ul class="docf-related"> <li class="item"><h3 class="gel-pica-bold"><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/how-does-the-bbc-collect-data-about-me/" title="How do you collect information about me?">How do you collect information about me?</a></h3></li> <li class="item"><h3 class="gel-pica-bold"><a href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/cookies/how-can-i-stop-my-internet-browser-tracking-my-info/" title="How can I stop my internet browser tracking my info?">How can I stop my internet browser tracking my info?</a></h3></li> </ul> </div> </div> </div> <div class="gel-layout gel-features-opts"> <div class="gel-layout__item"> <h2 class="gel-double-pica gel-mv">Learn more about Privacy and Terms across the BBC</h2> <ul class="gel-feature-list"> <li class="gel-feature-item navp-card-gallery primary-item"> <a class="" href="https://web.archive.org/web/20190612090540/https://production.bbc.co.uk/guides/zyvmhv4" aria-label="Who's watching me on the internet? BBC iWONDER"> <div class="gel-feature--content"> <div class="gel-feature--image-container"><img src="//web.archive.org/web/20190612090540im_/http://ichef.bbci.co.uk/images/ic/272x153/p0452ptv.png" class="img-responsive"/></div> <span class="gel-feature--headline"><h3>Who's watching me on the internet?</h3></span> <h4 class="gel-feature--attribution">BBC iWONDER</h4> </div> </a> </li> <li class="navp-item navp-card navp-card-gallery secondary-item"> </li> <li class="navp-item navp-card navp-card-gallery tertiary-item"> </li> <li class="navp-item navp-card navp-card-gallery quaternary-item"> </li> </ul> </div> </div> <div class="gel-layout"> <!-- Dynamic Dropdown --> <div class="gel-layout__item"> <div class="gel-language-opts bg-color-white gel-long-primer"><span>Choose language: </span><a class="gel-long-primer-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/how-long-will-the-bbc-keep-my-information/cy/" title="Cymraeg">Cymraeg</a><a class="gel-long-primer-bold" href="/web/20190612090540/http://www.bbc.co.uk/usingthebbc/privacy/how-long-will-the-bbc-keep-my-information/gd/" title="G脿idhlig">Gàidhlig</a></div> </div> </div> </div> </section> </div> <div id="orb-footer" class="orb-footer" dir="ltr"><div id="navp-orb-footer-promo"></div><aside role="complementary"><div id="orb-aside" class="orb-nav-sec b-r b-g-p"><div class="orb-footer-inner" role="navigation" aria-label="BBC"><h2 class="orb-footer-lead">Explore the BBC</h2><div class="orb-footer-primary-links"><ul><li class="orb-nav-home"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/">Home</a></li><li class="orb-nav-news"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/news">News</a></li><li class="orb-nav-sport"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/sport">Sport</a></li><li class="orb-nav-weather"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/weather">Weather</a></li><li class="orb-nav-iplayer"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/iplayer">iPlayer</a></li><li class="orb-nav-sounds"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/sounds">Sounds</a></li><li class="orb-nav-cbbc"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/cbbc">CBBC</a></li><li class="orb-nav-cbeebies"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/cbeebies">CBeebies</a></li><li class="orb-nav-food"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/food">Food</a></li><li class="orb-nav-bitesize"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/bitesize">Bitesize</a></li><li class="orb-nav-arts"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/arts">Arts</a></li><li class="orb-nav-taster"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/taster">Taster</a></li><li class="orb-nav-local"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/news/localnews">Local</a></li><li class="orb-nav-tv"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/tv">TV</a></li><li class="orb-nav-radio"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/radio">Radio</a></li><li class="orb-nav-three"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/bbcthree">Three</a></li></ul></div></div></div></aside><footer role="contentinfo"><div id="orb-contentinfo" class="orb-nav-sec b-r b-g-p"><script>window.orb.worldwideFooterlinks = '<li class="orb-footer-ads"><a href="https://web.archive.org/web/20190612090540/https://advertising.bbcworldwide.com/">Advertise with us<'+'/a><'+'/li><li class="orb-footer-adchoices"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.com/usingthebbc/cookies/how-does-the-bbc-use-cookies-for-advertising/">Ad choices<'+'/a><'+'/li>';</script><div class="orb-footer-inner"> <ul><li class="orb-footer-terms"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/usingthebbc/terms/">Terms of Use</a></li><li class="orb-footer-about"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/aboutthebbc">About the BBC</a></li><li class="orb-footer-privacy"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/usingthebbc/privacy/">Privacy Policy</a></li><li class="orb-footer-cookies"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/usingthebbc/cookies/">Cookies</a></li><li class="orb-footer-accessibility"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/accessibility/">Accessibility Help</a></li><li class="orb-footer-parental"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/guidance">Parental Guidance</a></li><li class="orb-footer-contact"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/contact">Contact the BBC</a></li><li class="orb-footer-newsletter"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/bbcnewsletter">Get Personalised Newsletters</a></li></ul><small><em class="orb-hilight">Copyright © 2019 BBC.</em> The BBC is not responsible for the content of external sites. <span class="orb-footer-links"><a href="https://web.archive.org/web/20190612090540/https://www.bbc.co.uk/help/web/links/" class="orb-hilight">Read about our approach to external linking.</a></span></small></div></div></div></footer></div><script id="orb-js-script" data-assetpath="https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/" src="https://web.archive.org/web/20190612090540js_/https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/js/orb.min.js"></script> <script type="text/javascript">require(['orb/lib/_$'], function($) { $.ready(function() { initialiseFooter(); }); var scrollCheckTimer; var didScroll; var previousPosition = 0; var delta = 5; var PROMO_SHOW_BREAKPOINT = 1500; var pageLength = 0; function initialiseFooter() { // Suppress this feature on browsers we no longer test var myNav = navigator.userAgent.toLowerCase(); var oldIE = (myNav.indexOf('msie') !== -1) && parseInt(myNav.split('msie')[1], 10) <= 10; if (!oldIE) { require(['orb/cookies'], function (bbccookies) { var disabledByCookie = (parseInt(bbccookies.get('ckns_nav_promofail')) || 0) >= 3; if (!disabledByCookie) { require(['orb/fig'], function (orbFig) { orbFig.load(function (fig) { if (fig.geo.isUK()) { setUpLazyLoading(); } }); }); } }); } } function setUpLazyLoading() { // offsetHeight is expensive to calculate, only do it once. pageLength = Math.abs(document.body.offsetHeight); if (pageLength < getViewportHeight() + 300 || pageLength - getCurrentPosition() < PROMO_SHOW_BREAKPOINT) { loadPromo(); } else { window.onscroll = function () { didScroll = true; }; scrollCheckTimer = setInterval(function () { if (didScroll) { hasScrolled(); didScroll = false; } }, 250); } } function loadPromo() { clearInterval(scrollCheckTimer); require(['orb/async/_footerpromo'], function(promo) { promo.init('https://web.archive.org/web/20190612090540/https://navpromo.api.bbci.co.uk', ''); }); } function getViewportHeight() { return window.innerHeight; } function getCurrentPosition() { return Math.abs(window.scrollY || document.body.scrollTop || document.documentElement.scrollTop); } function hasScrolled() { var currentPosition = getCurrentPosition(); if (Math.abs(previousPosition - currentPosition) <= delta) { return; } if (currentPosition > previousPosition) { if ((pageLength - currentPosition) <= PROMO_SHOW_BREAKPOINT) { loadPromo(); } } previousPosition = currentPosition; } })</script><script type="text/javascript">/*<![CDATA[*/ require(['orb/fig', 'orb/nav'], function(fig, nav) { fig.load(function(fig) { if (fig.geo.isUK()) { nav.loadJs('https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/orbit/3.0.0-614.67f2ca07/js/edr.min.js'); } }); }); /*]]>*/</script><script type="text/javascript">require.config({ paths: { "mybbc/templates": '//web.archive.org/web/20190612090540/http://mybbc.files.bbci.co.uk/notification-ui/3.9.9/templates', "mybbc/notifications": '//web.archive.org/web/20190612090540/http://mybbc.files.bbci.co.uk/notification-ui/3.9.9/js' } }); require(['mybbc/notifications/NotificationsMain', 'idcta/idcta-1'], function (NotificationsMain, idcta) { var loadNotifications = function (isUK) { if (isUK) { window.bbcpage.loadCSS('//web.archive.org/web/20190612090540/http://mybbc.files.bbci.co.uk/notification-ui/3.9.9/css/main.min.css').then(function() { NotificationsMain.run(idcta, '//web.archive.org/web/20190612090540/http://mybbc.files.bbci.co.uk/notification-ui/3.9.9/'); }); } }; if (window.bbcuser && window.bbcuser.isUKCombined && typeof(window.bbcuser.isUKCombined) === 'function') { // Use new API from Orbit if available window.bbcuser.isUKCombined().then(function(isUK) { loadNotifications(isUK); }); } else { // Fallback to fig (ORB support) var orbFig = window.orb.fig; loadNotifications(orbFig.geo.isUK()); } });</script><!-- BBCDOTCOM bodyLast --><div class="bbccom_display_none"><script type="text/javascript">/*<![CDATA[*/ if (window.bbcdotcom && window.bbcdotcom.analytics && bbcdotcom.config && !bbcdotcom.config.isSportApp() && !bbcdotcom.config.isReel()) { bbcdotcom.analytics.page(); } /*]]>*/</script><noscript><img src="//web.archive.org/web/20190612090540im_/http://ssc.api.bbc.com/?c1=2&c2=19293874&ns_site=bbc&name=" height="1" width="1" alt=""></noscript><script type="text/javascript">/*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.currencyProviders) { bbcdotcom.currencyProviders.write(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.currencyProviders) { bbcdotcom.currencyProviders.postWrite(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ if (window.bbcdotcom && bbcdotcom.data && bbcdotcom.data.stats && bbcdotcom.data.stats === 1 && bbcdotcom.utils && window.location.pathname === '/' && window.bbccookies && bbccookies.readPolicy('necessary') ) { var wwhpEdition = bbcdotcom.utils.getMetaPropertyContent('wwhp-edition'); var _sf_async_config={}; /** CONFIGURATION START **/ _sf_async_config.uid = 50924; _sf_async_config.domain = "bbc.co.uk"; _sf_async_config.title = "Homepage"+(wwhpEdition !== '' ? ' - '+wwhpEdition : ''); _sf_async_config.sections = "Homepage"+(wwhpEdition !== '' ? ', Homepage - '+wwhpEdition : ''); _sf_async_config.region = wwhpEdition; _sf_async_config.path = "/"+(wwhpEdition !== '' ? '?'+wwhpEdition : ''); /** CONFIGURATION END **/ (function(){ function loadChartbeat() { window._sf_endpt=(new Date()).getTime(); var e = document.createElement("script"); e.setAttribute("language", "javascript"); e.setAttribute("type", "text/javascript"); e.setAttribute('src', '//web.archive.org/web/20190612090540/http://static.chartbeat.com/js/chartbeat.js'); document.body.appendChild(e); } var oldonload = window.onload; window.onload = (typeof window.onload != "function") ? loadChartbeat : function() { oldonload(); loadChartbeat(); }; })(); } /*]]>*/</script><script type="text/javascript">/*<![CDATA[*/ (function() { window.bbcdotcom.bodyLast = true; }()); /*]]>*/</script></div><!-- BBCDOTCOM all code in page --><script type="text/javascript">if (window.SEARCHBOX.suppress === false && window.SEARCHBOX.locale && /^en-?.*?/.test(window.SEARCHBOX.locale)) { require.config({ paths: { "search/searchbox": window.SEARCHBOX.searchboxAppStaticPrefix, } }); if (bbcuser && bbcuser.isUKCombined) { bbcuser.isUKCombined().then(function (isUK) { if (isUK) { require(['search/searchbox/searchboxDrawer'], function (SearchboxDrawer) { SearchboxDrawer.run(window.SEARCHBOX); }); } }); } }</script> <script>"use strict";define("orb/cookies-adapter",["orb/cookies"],function(c){function e(e){return c._setPolicy("ads",e),c._setPolicy("personalisation",e),c._setPolicy("performance",e),c._setPolicy("necessary",e)}return{isOrbitEnvironment:function(){return"object"==typeof bbccookies&&"function"!=typeof bbccookies._getCookieName},set:function(e,o){var n=new Date;if(n.setYear(n.getFullYear()+1),this.isOrbitEnvironment())return c.set(e,o,{domain:c._getCurrentDomain(),path:"/",expires:n});var i=window.location.host.match(/(.bbc(?:\.co\.uk))(:\d+)?(\/.*)?$/i),t=e+"="+o+";domain="+(i&&".bbc.co.uk"===i[1]?".bbc.co.uk":".bbc.com")+";path=/;expires="+n.toUTCString()+";";return c.set(t)},get:function(e){return this.isOrbitEnvironment()?c.get(e):c.getCrumb(e)},copyPolicyCookiesCrossDomain:function(e){if(this.isOrbitEnvironment())return c.copyPolicyCookiesCrossDomain(e);e()},setDefaultCookiesSingleDomain:function(){return this.isOrbitEnvironment()?c.setDefaultCookiesSingleDomain():e(!1)},setDefaultCookiesCrossDomain:function(){return this.isOrbitEnvironment()?c.setDefaultCookiesCrossDomain():e(!1)},optInToAllCookiesCrossDomain:function(){if(this.isOrbitEnvironment()){return c.setCookiePolicyCrossDomain({ads:!0,personalisation:!0,performance:!0,necessary:!0})}return e(!0)},isCookiePolicySet:function(){return this.isOrbitEnvironment()?c.isCookiePolicySet():null!==this.get("ckns_policy")}}}),require(["orb/lib/_script","orb/cookies-adapter"],function(s,t){var c="ckns_explicit",r="1";function a(){var e=t.get(c);return null!==e&&e===r}function b(e,o){e.style.display="none",o.style.display="none"}function l(e,o){a()||(e.style.display="none",o.style.display="block",window.bbcpage.trackRegion(o,{linkLocation:"nav-banner-cookies"}),window.bbcuser.logEvent("view","nav-banner-cookies"))}function u(){var e=document.getElementById("bbcprivacy"),o=document.getElementById("bbccookies");document.getElementById("bbcprivacy-continue-button").addEventListener("click",function(){b(e,o),l(e,o),window.bbcuser.logEvent("click-cta","nav-banner-privacy")}),document.getElementById("bbccookies-continue-button").addEventListener("click",function(){b(e,o),window.bbcuser.logEvent("click-continue","nav-banner-cookies"),t.optInToAllCookiesCrossDomain(),t.set(c,r)});var n,i=document.getElementById("bbccookies-settings").getElementsByTagName("a")[0];i.addEventListener("click",(n=!1,function(e){n||(t.copyPolicyCookiesCrossDomain(function(){n=!0,i.click()}),t.set(c,r),e.preventDefault())})),l(e,o)}function m(e,c,r){var o,n,i="https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/orbit-webmodules/0.0.1-310.fef9859/cookie-banner//cookie-prompt/",t=i+(n="en","string"==typeof(o=e)&&2<=o.length&&(n=o.trim().substring(0,2).toLowerCase()),-1!==["en","cy","gd","ga"].indexOf(n)?n:"en")+".min.js";window.bbcpage.loadCSS("https://web.archive.org/web/20190612090540/https://nav.files.bbci.co.uk/orbit-webmodules/0.0.1-310.fef9859/cookie-banner//cookie-prompt/bbccookies.min.css").then(function(){s.jsonp(t,function(e){var o=e.replace(/<<bbcUrlPrefix>>/g,function(){if(window.orb.bbcUrlPrefix){var e=window.orb.bbcUrlPrefix+"bbc.com",o=window.location.host.match(/(bbc(?:\.co\.uk))(:\d+)?(\/.*)?$/i);return o&&"bbc.co.uk"===o[1]&&(e=e.replace("bbc.com","bbc.co.uk")),e}return""}());document.getElementById("cookiePrompt").innerHTML=o;for(var n=document.querySelectorAll("[data-region-filter]"),i=0;i<n.length;i++){var t=n[i];t.getAttribute("data-region-filter")!==r&&(t.style.display="none")}c()},{callbackName:"cookiePrompt"})})}Promise.all([window.bbcuser.isUKCombined(),window.bbcuser.isEU(),window.bbcpage.getLanguage()]).then(function(e){var o=e[0];if(e[1]||o){var n=null!==t.get("ckns_privacy");if(!(t.isCookiePolicySet()&&a()&&n)){a()||t.set(c,"0"),t.isCookiePolicySet()||t.setDefaultCookiesSingleDomain();var i=o?"gb":"eu";m(e[2],u,i)}}}).catch(function(){m("en",u,"gb")})});</script><script type="text/javascript">require(["istats-1","orb/cookies"],function(o,t){if(t.isAllowed("s1"))try{if(!require.s.contexts._.config.paths.idcta)return void i();require(["idcta/idcta-1"],function(t){t&&"function"==typeof t.getIStatsLabels&&o.addLabels(t.getIStatsLabels()),i()},function(t){throw t})}catch(t){console&&"function"==typeof console.log&&console.log("an exception occurred while adding idcta labels to istats, invoking istats without them",t),i()}function i(){o.invoke()}});</script><script type="text/javascript">"use strict";require(["reverb"],function(e){return e.invoke()});</script><script>if(function(){"use strict";if("object"==typeof window)if("IntersectionObserver"in window&&"IntersectionObserverEntry"in window&&"intersectionRatio"in window.IntersectionObserverEntry.prototype)"isIntersecting"in window.IntersectionObserverEntry.prototype||Object.defineProperty(window.IntersectionObserverEntry.prototype,"isIntersecting",{get:function(){return 0<this.intersectionRatio}});else{var p=window.document,e=[];t.prototype.THROTTLE_TIMEOUT=100,t.prototype.POLL_INTERVAL=null,t.prototype.USE_MUTATION_OBSERVER=!0,t.prototype.observe=function(e){if(!this._observationTargets.some(function(t){return t.element==e})){if(!e||1!=e.nodeType)throw new Error("target must be an Element");this._registerInstance(),this._observationTargets.push({element:e,entry:null}),this._monitorIntersections(),this._checkForIntersections()}},t.prototype.unobserve=function(e){this._observationTargets=this._observationTargets.filter(function(t){return t.element!=e}),this._observationTargets.length||(this._unmonitorIntersections(),this._unregisterInstance())},t.prototype.disconnect=function(){this._observationTargets=[],this._unmonitorIntersections(),this._unregisterInstance()},t.prototype.takeRecords=function(){var t=this._queuedEntries.slice();return this._queuedEntries=[],t},t.prototype._initThresholds=function(t){var e=t||[0];return Array.isArray(e)||(e=[e]),e.sort().filter(function(t,e,n){if("number"!=typeof t||isNaN(t)||t<0||1<t)throw new Error("threshold must be a number between 0 and 1 inclusively");return t!==n[e-1]})},t.prototype._parseRootMargin=function(t){var e=(t||"0px").split(/\s+/).map(function(t){var e=/^(-?\d*\.?\d+)(px|%)$/.exec(t);if(!e)throw new Error("rootMargin must be specified in pixels or percent");return{value:parseFloat(e[1]),unit:e[2]}});return e[1]=e[1]||e[0],e[2]=e[2]||e[0],e[3]=e[3]||e[1],e},t.prototype._monitorIntersections=function(){this._monitoringIntersections||(this._monitoringIntersections=!0,this.POLL_INTERVAL?this._monitoringInterval=setInterval(this._checkForIntersections,this.POLL_INTERVAL):(n(window,"resize",this._checkForIntersections,!0),n(p,"scroll",this._checkForIntersections,!0),this.USE_MUTATION_OBSERVER&&"MutationObserver"in window&&(this._domObserver=new MutationObserver(this._checkForIntersections),this._domObserver.observe(p,{attributes:!0,childList:!0,characterData:!0,subtree:!0}))))},t.prototype._unmonitorIntersections=function(){this._monitoringIntersections&&(this._monitoringIntersections=!1,clearInterval(this._monitoringInterval),this._monitoringInterval=null,r(window,"resize",this._checkForIntersections,!0),r(p,"scroll",this._checkForIntersections,!0),this._domObserver&&(this._domObserver.disconnect(),this._domObserver=null))},t.prototype._checkForIntersections=function(){var a=this._rootIsInDom(),c=a?this._getRootRect():{top:0,bottom:0,left:0,right:0,width:0,height:0};this._observationTargets.forEach(function(t){var e=t.element,n=v(e),r=this._rootContainsTarget(e),i=t.entry,o=a&&r&&this._computeTargetAndRootIntersection(e,c),s=t.entry=new u({time:window.performance&&performance.now&&performance.now(),target:e,boundingClientRect:n,rootBounds:c,intersectionRect:o});i?a&&r?this._hasCrossedThreshold(i,s)&&this._queuedEntries.push(s):i&&i.isIntersecting&&this._queuedEntries.push(s):this._queuedEntries.push(s)},this),this._queuedEntries.length&&this._callback(this.takeRecords(),this)},t.prototype._computeTargetAndRootIntersection=function(t,e){if("none"!=window.getComputedStyle(t).display){for(var n,r,i,o,s,a,c,u,h=v(t),d=g(t),l=!1;!l;){var f=null,b=1==d.nodeType?window.getComputedStyle(d):{};if("none"==b.display)return;if(d==this.root||d==p?(l=!0,f=e):d!=p.body&&d!=p.documentElement&&"visible"!=b.overflow&&(f=v(d)),f&&(n=f,r=h,void 0,i=Math.max(n.top,r.top),o=Math.min(n.bottom,r.bottom),s=Math.max(n.left,r.left),u=o-i,!(h=0<=(c=(a=Math.min(n.right,r.right))-s)&&0<=u&&{top:i,bottom:o,left:s,right:a,width:c,height:u})))break;d=g(d)}return h}},t.prototype._getRootRect=function(){var t;if(this.root)t=v(this.root);else{var e=p.documentElement,n=p.body;t={top:0,left:0,right:e.clientWidth||n.clientWidth,width:e.clientWidth||n.clientWidth,bottom:e.clientHeight||n.clientHeight,height:e.clientHeight||n.clientHeight}}return this._expandRectByRootMargin(t)},t.prototype._expandRectByRootMargin=function(n){var t=this._rootMarginValues.map(function(t,e){return"px"==t.unit?t.value:t.value*(e%2?n.width:n.height)/100}),e={top:n.top-t[0],right:n.right+t[1],bottom:n.bottom+t[2],left:n.left-t[3]};return e.width=e.right-e.left,e.height=e.bottom-e.top,e},t.prototype._hasCrossedThreshold=function(t,e){var n=t&&t.isIntersecting?t.intersectionRatio||0:-1,r=e.isIntersecting?e.intersectionRatio||0:-1;if(n!==r)for(var i=0;i<this.thresholds.length;i++){var o=this.thresholds[i];if(o==n||o==r||o<n!=o<r)return!0}},t.prototype._rootIsInDom=function(){return!this.root||i(p,this.root)},t.prototype._rootContainsTarget=function(t){return i(this.root||p,t)},t.prototype._registerInstance=function(){e.indexOf(this)<0&&e.push(this)},t.prototype._unregisterInstance=function(){var t=e.indexOf(this);-1!=t&&e.splice(t,1)},window.IntersectionObserver=t,window.IntersectionObserverEntry=u}function u(t){this.time=t.time,this.target=t.target,this.rootBounds=t.rootBounds,this.boundingClientRect=t.boundingClientRect,this.intersectionRect=t.intersectionRect||{top:0,bottom:0,left:0,right:0,width:0,height:0},this.isIntersecting=!!t.intersectionRect;var e=this.boundingClientRect,n=e.width*e.height,r=this.intersectionRect,i=r.width*r.height;this.intersectionRatio=n?Number((i/n).toFixed(4)):this.isIntersecting?1:0}function t(t,e){var n,r,i,o=e||{};if("function"!=typeof t)throw new Error("callback must be a function");if(o.root&&1!=o.root.nodeType)throw new Error("root must be an Element");this._checkForIntersections=(n=this._checkForIntersections.bind(this),r=this.THROTTLE_TIMEOUT,i=null,function(){i||(i=setTimeout(function(){n(),i=null},r))}),this._callback=t,this._observationTargets=[],this._queuedEntries=[],this._rootMarginValues=this._parseRootMargin(o.rootMargin),this.thresholds=this._initThresholds(o.threshold),this.root=o.root||null,this.rootMargin=this._rootMarginValues.map(function(t){return t.value+t.unit}).join(" ")}function n(t,e,n,r){"function"==typeof t.addEventListener?t.addEventListener(e,n,r||!1):"function"==typeof t.attachEvent&&t.attachEvent("on"+e,n)}function r(t,e,n,r){"function"==typeof t.removeEventListener?t.removeEventListener(e,n,r||!1):"function"==typeof t.detatchEvent&&t.detatchEvent("on"+e,n)}function v(t){var e;try{e=t.getBoundingClientRect()}catch(t){}return e?(e.width&&e.height||(e={top:e.top,right:e.right,bottom:e.bottom,left:e.left,width:e.right-e.left,height:e.bottom-e.top}),e):{top:0,bottom:0,left:0,right:0,width:0,height:0}}function i(t,e){for(var n=e;n;){if(n==t)return!0;n=g(n)}return!1}function g(t){var e=t.parentNode;return e&&11==e.nodeType&&e.host?e.host:e&&e.assignedSlot?e.assignedSlot.parentNode:e}}(),"function"!=typeof window.CustomEvent){function CustomEvent(t,e){e=e||{bubbles:!1,cancelable:!1,detail:null};var n=document.createEvent("CustomEvent");return n.initCustomEvent(t,e.bubbles,e.cancelable,e.detail),n}CustomEvent.prototype=window.Event.prototype,window.CustomEvent=CustomEvent}require(["detectview","parseContentForEvent"],function(t,n){window.addEventListener("pageshow",function(t){var e=navigator.vendor&&-1<navigator.vendor.indexOf("Apple");t.persisted&&e&&document.location.reload()}),t(["[data-bbc-context]","[data-bbc-container]"],function(t){if(!t.hasAttribute("data-bbc-ignore-views")){var e=new CustomEvent("bbc-user-event",{bubbles:!0,detail:n(t)});t.dispatchEvent(e)}})}),require(["parseContentForEvent","getParentWithSelector"],function(c,u){var h=function(t){return null===t.which?4===t.button:1===t.button},e=function(t){if(0===t.button||h(t)){var e,n,r,i=u(t.target,"[data-bbc-container]"),o=u(t.target,"a");if(i&&o){n=o,r=1500,(e=t).altKey||e.ctrlKey||e.metaKey||e.shiftKey||h(e)||n.target&&!n.target.match(/^_(self|parent|top)$/i)||(e.preventDefault(),setTimeout(function(){window.location.href=n.href},r));var s=c(i);s.elem=o,s.originalEvent=t;var a=new CustomEvent("bbc-user-click",{bubbles:!0,detail:s});o.dispatchEvent(a)}}};["click","auxclick"].forEach(function(t){document.body.addEventListener(t,e)})}),define("getParentWithSelector",function(){return function t(e,n){return e.matches(n)?e:!!e.parentElement&&t(e.parentElement,n)}}),define("getParentChildPosition",["getParentWithSelector"],function(i){function o(t){var e=i(t,"[data-stats]");return JSON.parse(e.getAttribute("data-stats")).link_location}return function(t){var e=i(t,"[data-stats]"),n=Array.prototype.slice.call(document.querySelectorAll("[data-stats]")).indexOf(e)+1,r=Array.prototype.slice.call(t.parentElement.children).indexOf(t)+1;return{PAR:o(t)+"::"+n,CHD:function(t){var e={"iplayer-video":"iplayer",video:"video",audio:"audio","iplayer-radio":"audio"};if(-1<["message-banner","message-banner-signed-in"].indexOf(o(t)))return"button";var n=t.getAttribute("data-bbc-asset-type");return e[n]?"card-"+e[n]:"card"}(t)+"::"+r}}}),define("parseContentForEvent",["getParentWithSelector","getParentChildPosition"],function(i,o){function r(t){return t.hasAttribute("data-bbc-result")?t.getAttribute("data-bbc-result"):function t(e){if(e.hasAttribute("href"))return encodeURIComponent(e.getAttribute("href"));for(var n=e.children,r=0;r<n.length;r++){var i=t(n[r]);if(null!==i)return i}return null}(t)}return function(t){return{container:t.getAttribute("data-bbc-container")||t.getAttribute("data-bbc-context"),label:(n=t,encodeURIComponent(n.getAttribute("data-bbc-title")||n.getAttribute("data-bbc-content-label")||n.innerText.split("\n")[0])),source:(e=t,e.getAttribute("data-bbc-source")),personalisation:function(t){var e=i(t,"[data-bbc-personalisation]");if(e)return JSON.parse(e.getAttribute("data-bbc-personalisation"));var n=i(t,"[data-stats]");if(!n)return{};var r=JSON.parse(n.getAttribute("data-stats"));return r.hp_sgm_id||r.hp_sgm_user_score?{SEG:r.hp_sgm_id+"::"+r.hp_sgm_user_score}:{}}(t),metadata:function(t){var e=i(t,"[data-bbc-metadata]"),n=e?JSON.parse(e.getAttribute("data-bbc-metadata")):{};if(i(t,"[data-bbc-track-position]")){var r=o(t);if(!n.PAR)return Object.assign({},r,n)}return n}(t),result:r(t)};var e,n}}),define("detectview",function(){var h=.5,d=1e3,t={threshold:[0,.2,.5,.8,1]};return function(n,s){var e=0,a=[],c={};function u(t){clearTimeout(c[t]),delete c[t]}var r=new IntersectionObserver(function(t){t.forEach(function(t){var e,n,r,i=t.target,o=i.getAttribute("data-x-bbc-element-id");r=i,!(-1<a.indexOf(r))&&t.intersectionRatio>=h?(c[o]&&u(o),e=function(){var t;t=i,a.push(t),s(t)},n=d,c[o]=setTimeout(e,n)):u(o)})},t),i=function(t){t.setAttribute("data-x-bbc-element-id","el-"+e),r.observe(t),e+=1};function o(t,r){t.forEach(function(t){for(var e=(r||document).querySelectorAll(t),n=0;n<e.length;n++)i(e[n])})}o(n),new MutationObserver(function(t){t.forEach(function(t){Array.prototype.slice.call(t.addedNodes).forEach(function(e){!1!=(e instanceof Element||e instanceof HTMLDocument)&&(o(n,e),n.forEach(function(t){e.matches(t)&&i(e)}))})})}).observe(document,{childList:!0,subtree:!0})}});</script> </body> </html><!-- FILE ARCHIVED ON 09:05:40 Jun 12, 2019 AND RETRIEVED FROM THE INTERNET ARCHIVE ON 20:44:13 Feb 17, 2025. JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE. ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C. SECTION 108(a)(3)). --> <!-- playback timings (ms): captures_list: 0.706 exclusion.robots: 0.033 exclusion.robots.policy: 0.02 esindex: 0.013 cdx.remote: 6.538 LoadShardBlock: 141.018 (3) PetaboxLoader3.datanode: 157.87 (4) load_resource: 219.662 PetaboxLoader3.resolve: 123.791 -->