How to Wear a Face Mask — Your Guide to the Dos and Don’ts - NewYork-Presbyterian
Wearing a face mask can help stop the spread of the coronavirus but only if you wear and care for it correctly. This guide will teach you how.
Face masks have become essential in the effort to prevent the spread of #COVID19. But it’s critical to wear them & handle them correctly to protect yourself and others.#NYP &
's Dr. Ole Vielemeyer explains how to ensure your mask is effective: