Arwady pushes back on WHO guidance on masks

Name: Arwady pushes back on WHO guidance on masks
Uploaded: 2021-06-30T15:20:31Z
Duration: 23 s
Description: Chicago's top doctor is pushing back on guidance from the World Health Organization on wearing face masks.

Chicago's top doctor is pushing back on guidance from the World Health Organization on wearing face masks.

Posted June 30, 2021 10:20am CDT