Cameron R. Wolfe, MBBS Infectious Disease Specialist
Lead by example by wearing one. You want to be visibly someone who's respectful of others around you.
Jude Bayham, PhD
Face coverings can mitigate the transmission of SARS-CoV-2 by reducing the expulsion of droplets containing the virus. This fact has been known.
Keith W. Roach, MD
...the evidence has become strong that masks are effective at protecting both the wearer and others from getting sick.