CDC : Wondering when to use a mask?

Wondering when to use a mask? Wear a mask when you are in a public setting, especially when it is difficult stay 6 feet away from others not living in your household. Learn more at https://t.co/W0PfJ59l46 pic.twitter.com/Tmtw9fLuvB

— CDC Emergency (@CDCemergency) August 2, 2020