Given the big uptick in COVID-19 cases, questions about masking are surfacing right now. Here's what doctors recommend, including whether you can keep using your old masks.

Face masks can help slow the spread of coronavirus disease 2019 (COVID-19). Learn about mask types, which masks to use and how to use them.

Cloth masks are less protective than KN95s and N95s, which are the most protective against COVID. Cover your mouth and nose with the material, regardless of the type you choose.

COVID Face Masks Didn't Stop Infections After First Omicron Wave—Report Published May 15, 2024 at 2:00 PM EDT Updated May 17, 2024 at 5:14 AM EDT By Pandora Dewan ...

Mask culture has actually been around for a while — just not in the U.S. Before the COVID-19 pandemic, you’d rarely see any Americans outside of an operating room wearing surgical masks ...

Maybe you're COVID indifferent. Or a COVID amnesiac. Or a NOVID who wants to keep your no COVID streak going. With cases rising this summer, it's time for a refresher course on how to avoid the virus.

COVID hospitalizations spiked during December. Here's what travelers should know about wearing a mask while flying and the air quality in a plane.

Masks — once a ubiquitous symbol of a Covid surge — are sparse, even in crowded airports, train stations and subways. Human behavior is, of course, the reason that infections are soaring.