Anthony Harris
MDMPH
12 Warm Face Masks To Keep You Comfortable All Winter Long
It's time to swap your summer face masks for the winter versions. These warm face masks will keep you comfortable on the coldest days.
Mask Guidance Is Changing—Here’s What Type (and How Many) To Wear in 2021
Some countries have made medical-grade masks mandatory in public. Doctors explain what mask to wear(and how many) in the U.S.
