Global News at 10 Regina March 31 2020 8:38pm 01:36 Coronavirus: Saskatchewan microbiologist warns homemade masks can be ineffective A Saskatoon seamstress says she’s overwhelmed with requests for homemade masks, but an expert warns they may not be effective. Coronavirus: Saskatchewan microbiologist warns homemade masks can be ineffective <iframe src="https://globalnews.ca/video/embed/6760029/" width="670" height="372" frameborder="0" allowfullscreen scrolling="no" title="Iframe contains video URL"></iframe> <style>.gn-embed-wrapper{position:relative;max-width:100%;padding-bottom:56.25%;overflow:hidden;box-sizing:content-box;}.gn-embed-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;}</style><div class="gn-embed-wrapper"><iframe src="https://globalnews.ca/video/embed/6760029/" frameborder="0" allowfullscreen scrolling="no" title="Iframe contains video URL"></iframe></div> Responsive site?
