The case for masks : science-based advice for living during the coronavirus pandemic

Summary: "The science behind wearing a mask to stop the spread of Coronavirus, from a top expert in the field. In America, the debate over whether or not masks should be worn to prevent the spread of COVID-19 has become enmeshed with political affiliation, views on religious and personal freedoms, and conflicting media reports on the benefits and dangers of facial coverings. But what does science say? What have we learned from international case studies? Dr. Hashimoto presents the current research, making the case that wearing masks in public is a key part of saving lives and bringing this pandemic to a halt. Don't wear a mask just because someone told you to. Find out the real reasons for masking and understand the science for yourself.".