Putting it on is just one step. A face mask must be worn, washed and stored properly for it to be the most effective against COVID-19. Infectious Disease Specialist Mary Beth Graham, MD, explains how.
Community Medical Centers - The Three C's of Face Masking
How well do face masks protect against COVID-19? - Mayo Clinic
How to wear a face mask correctly: Common mistakes to avoid
Getting Your Child to Wear a Face Mask
Here's how to properly wear your COVID-19 face mask
Face masks - COVID-19
How To Wear A Face Mask Correctly
How to Correctly Wear a Face Mask
Expert Explains How To Properly Wear A Face Mask