Pourquoi vous ne devriez pas porter de masque

First published at 13:32 UTC on August 5th, 2020.

Tammy K. Harrema Clark, 20-year OSHA-approved PPE (Personal protective equipment) expert explains the problems with masks. She also explains, among other things why Drs and nurses are Ok to wear masks because they are in a controlled, higher air flo…

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CategoryHealth & Medical
SensitivityNormal - Content that is suitable for ages 16 and over