CDC could start requiring the use of face masks indoors again

Name: CDC could start requiring the use of face masks indoors again
Uploaded: 2021-07-22T21:32:25Z
Duration: 4 min 30 s
Description: Dr. David Zich from Northwestern Medicine explains why the CDC is considering requiring wearing face masks indoors again.

Dr. David Zich from Northwestern Medicine explains why the CDC is considering requiring wearing face masks indoors again.

Posted July 22, 2021 4:32pm CDT