Using Masks To Protect Yourself From COVID-19 Variants

An expert explained how masks can protect against the Omicron and Delta variants of COVID-19. Learn how to use masks and other tools, like the vaccine.

Masks and COVID-19: When, how and why you'd wear them

Double masking to protect against COVID-19

Coronavirus variant: What mask is best to protect yourself from

LAC, DPH

Will one-way masking protect you from COVID in public spaces

How masks protect against COVID-19: Understanding the science

Spring 2022 COVID-19 Info: Guidance on proper mask usage to

COVID-19: How to Select and Wear a Mask

Here are the best type of masks that protect against COVID-19