{"version":"1.0","provider_name":"ITU","provider_url":"https:\/\/www.itu.int\/hub\/zh-hans\/","author_name":"Ralf Vanalst","author_url":"https:\/\/www.itu.int\/hub\/zh-hans\/author\/ralf-vanalstitu-int\/","title":"Toolkit for safe listening devices and systems - ITU","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"D7Qxu0c1r8\"><a href=\"https:\/\/www.itu.int\/hub\/zh-hans\/publication\/d-phcb-safe_lis-01-2019\/\">Toolkit for safe listening devices and systems<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.itu.int\/hub\/zh-hans\/publication\/d-phcb-safe_lis-01-2019\/embed\/#?secret=D7Qxu0c1r8\" width=\"600\" height=\"338\" title=\"\u300aToolkit for safe listening devices and systems\u300b\u2014ITU\" data-secret=\"D7Qxu0c1r8\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.itu.int\/hub\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.itu.int\/hub\/wp-content\/uploads\/sites\/4\/2019\/02\/d-phcb-safe_lis.01-2019-img-jpg-m.png","thumbnail_width":1024,"thumbnail_height":577,"description":"In an effort to reduce the number of hearing losses and mitigate the risk of lost hearing due to listening to loud music over a prolonged period of time, the World Health Organization has developed global standards for safe listening devices. Toolkit for Safe Listening Devices and Systems summarizes and outlines how government, industry and civic leaders can implement these standards and monitor results to affect hearing loss prevention."}