The best thing to do is stay inside and limit your outdoor activities, but if you need to venture outdoors you can protect yourself with an N95 or a KN95 mask (only N95 masks are approved for ...

Ideally, everyone (not just medical workers) should be using a KN95 or N95 mask for optimal protection when COVID cases are high or when there's a contagious variant like Omicron, according to the ...

the masks most effective in protecting against smoke inhalation are N95 respirator masks and KN95 masks. However, Lang emphasizes that even a fabric mask or bandana is better than nothing ...

New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. It’s been just about five years since the coronavirus ...