Wear a mask in the U.S.? Yea or nay?
Updated 06:09, 10-Mar-2020
CGTN
01:13

The U.S. has joined a long list of nations hit by shortages of face masks amid the coronavirus outbreak.

Should healthy people even wear a mask in the U.S.?

What are U.S. health experts and government officials saying?

Watch their answers here.