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Making your own face mask? Some fabrics work better than others, study finds
By Erika Edwards
COVID-19: Surgical masks may help, but not as first line of defense
By Maria Cohut
What to use to make a homemade mask for coronavirus and how to wear it
By Aaron Steckelberg & Bonnie Berkowitz
Tam says there are situations where wearing a homemade mask outside is 'a good idea'
By Alexandra Jones
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After watching surgeon general’s Twitter video on face masks, doctor sent him research on the best materials to use
By Elisabeth Buchwald
What We Know About Masks and the New Coronavirus
By Isaac Chotiner
How to clean your fabric face mask to help prevent getting and spreading the coronavirus
By Nick Vadala
How NOT to Wear a Mask
By Tara Parker-Pope
Coronavirus face masks Q&A: is the advice changing?
By Paul Hunter & Julii Brainard
Should we be wearing face masks in public during the coronavirus pandemic? Can a cloth mask protect you against COVID-19?
By Ariel Bogle & Olivia Willis
Should We All Be Wearing Face Masks? Here's Why Experts Are So Conflicted
By Paul Glasziou & Chris Del Mar