Researchers have tested a variety of popular hacks for improving the fit of KN95 and surgical masks, and found that while some hacks do improve fit, they can also come at the cost of the wearer's ...

University of Minnesota researchers are dangling the irresistible lure of free string backpacks at the Minnesota State Fair to study how masks fit different faces differently and offer varying ...

Please provide your email address to receive an email when new articles are posted on . Nearly 100% of N95 masks pass fit tests after 3 years, suggesting annual tests are not necessary. Moving to ...

That's why a team at MIT has designed a device to assess how well a mask fits an individual user, quickly and easily. Known as cMaSK (conformable multimodal sensor face mask), the tool was designed to ...

Yes, you should be wearing a mask — probably two — health experts say. It isn’t enough to just strap some cloth on your face, however. Fit and fabric are both important for the best protection against ...

Early in the pandemic, mask-wearing policies were consistently associated with decreased transmission of SARS-CoV-2. At that time, the masks worn were generally made of cloth and often improvised. The ...