The message is correct. I would only specify secure firm fitting N95s and that influenza and RSV too are also or can be airborne.
@alexcabrero-ksl.bsky.social
David Eldredge
An airborne virus is a virus that can infect other people through unseen particles in the air, sometimes for hours after the sick person has left the area! Masks and clean, ventilated air can reduce the risk of getting sick from airborne viruses or infecting others.
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Durham County Department of Public Health (DCoDPH)