Wearing a mask in public is basically the norm these days (or at least, it should be). But let's be real, surgical masks aren't perfect. Namely, they can have a loose fit and allow potentially ...

Making sure a mask fits snugly on the face and use of two masks is likely to significantly reduce a person's exposure to the ...

Yep, they're the most effective masks out there—but they don't last forever. Portrait of a woman wearing protective face mask in accordance with the European health guidelines FFP2/KN95 If you’ve had ...

If you don’t want to double mask, here’s how to make surgical masks more effective "Knotting and tucking" or using a mask-fitter results in big improvements to the effectiveness of existing masks.

WASHINGTON — We’ve already been through two winters with COVID-19, but this year, we have three viruses on our minds: COVID-19, the flu, and RSV. The numbers are up, and Rochelle Walensky, director of ...