1.0Journal of Public Health Researchhttps://www.jphres.us.comJens Edrichhttps://www.jphres.us.com/index.php/author/jens/rich600338<blockquote class="wp-embedded-content" data-secret="q8LhmhXGIU"><a href="https://www.jphres.us.com/index.php/jphres/article/view/1771/">Adolescents’ face mask usage and contact transmission in novel Coronavirus</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.jphres.us.com/index.php/jphres/article/view/1771/embed/#?secret=q8LhmhXGIU" width="600" height="338" title="“Adolescents’ face mask usage and contact transmission in novel Coronavirus” — Journal of Public Health Research" data-secret="q8LhmhXGIU" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.jphres.us.com/wp-includes/js/wp-embed.min.js </script> https://doi.org/10.4081/jphr.2020.1771 Fang-Lin Chao Department of Industrial Design, Chaoyang University of Technology, Taiwan, Province of China. ABSTRACT The global outbreak of coronavirus has become an international public health threat. Prevention is of paramount importance to contain its spread. This study observes face mask wearing behavior and contact transmission problems in Taiwan. Teachers track student status in ... Read more