Growing evidence lends credence to the effectiveness of face masks, which CDC director Dr. Robert R. Redfield has called "one of the most powerful weapons we have in the fight against COVID-19."

Yet mask myths and misconceptions remain.

Coming up on Wellness Wednesday on All Sides with Ann Fisher, we talk about the science behind masks, as well as face-covering dos and don'ts.

Guests:
Mark H. Weir, PhD, assistant professor, Ohio State University College of Public Health
Jason Sawyer, assistant professor of wellness and exercise science, Rhode Island College
Dr. John Swartzberg, chair of the editorial board, UC Berkeley School of Public Health Wellness Letter