{"version":"1.0","provider_name":"40to60RH","provider_url":"https:\/\/40to60rh.com\/nl\/","title":"Relative humidity of 40-60% in buildings will reduce respiratory infections and save lives. - 40to60RH","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"PIF2omAl9L\"><a href=\"https:\/\/40to60rh.com\/nl\/\">Relative humidity of 40-60% in buildings will reduce respiratory infections and save lives.<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/40to60rh.com\/nl\/embed\/#?secret=PIF2omAl9L\" width=\"600\" height=\"338\" title=\"&#8220;Relative humidity of 40-60% in buildings will reduce respiratory infections and save lives.&#8221; &#8212; 40to60RH\" data-secret=\"PIF2omAl9L\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/40to60rh.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"De Wereldgezondheidsorganisatie stelt richtlijnen op voor de kwaliteit van de binnenlucht in verband met zaken als vervuiling en schimmels. Momenteel zijn er geen aanbevelingen voor een minimale luchtvochtigheid in openbare gebouwen. Als dit wel zou gebeuren, zouden regelgevers over de hele wereld de bouwkundige voorschriften moeten actualiseren. De eigenaars en exploitanten van de gebouwen zouden","thumbnail_url":"https:\/\/40to60rh.com\/wp-content\/uploads\/2020\/04\/OG-Thumb.png","thumbnail_width":1200,"thumbnail_height":1200}