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.

Guidance on mask use in the context of COVID-19

Simple instructions on how to use a face mask – Africa CDC

This Is How Often You Should Use a Face Mask: 11 Tips for All Types

When and how to use masks

What you need to know about cloth face masks - Discovery

Cloth face mask - Wikipedia

How To Use A Hygiene Mask Signs How To Use A Hygiene Mask Signage

Updated Air Force Guidance on Use of Masks > Sixteenth Air Force

How to Use A Mask from WorkSafeBC

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

Extended use or re-use of single-use surgical masks and filtering

When and how to use masks