When and how to use masks

WHO's guidance and advice on the use of masks to protect against and limit the spread of COVID-19.

When and Why to Wear a Mask

How to wear a cloth face mask: Dos and Don'ts

When and How to Use Masks — Vikaspedia

How to Use Masks during the Coronavirus Pandemic

Help the Environment with Proper Disposal of Used Face Masks - Blogs - Makati Medical Center

Observed Face Mask Use at Six Universities — United States, September–November 2020

How to properly wear a face mask to slow the spread of coronavirus

How to use Face Mask Correctly for Glowing Skin - MyGlamm

What are the latest rules for face coverings and masks?

Masks - COVID-19