Masks

Is It Time to Upgrade From Your Cloth and Surgical Masks?

Is It Time to Upgrade From Your Cloth and Surgical Masks?

With the rapid spread of Omicron, many countries are rethinking their COVID mask advice for the community. Respirators have been…

How to Spot a Counterfeit N95 Mask

How to Spot a Counterfeit N95 Mask

N95 respirator masks are more effective at stopping coronavirus-containing droplets than disposable surgical or cloth masks. But since they’re in…