China only had the coronavirus for a short amount of time because they all wore mask. Why is the United States so ignorant?Cover your face when you go around others.If you don't have a mask be creative.This is a good time to bring out your turtle neck tops and pull them up over your nose and mouth.I see people only covering their mouth yet their nose is the one that they are swabbing for the virus.Come on we're smarter than that.We're being treated like town idiots being told how to wash our hands.We know how to wash our hands.Common sense tells us to cover our NOSE and MOUTH.