So your point is medical professionals don’t fall sick primarily due to their im...

		aldebran on Jan 12, 2022 \| parent \| context \| favorite \| on: Switching to an N95 mask gives a 75x boost in Covi... So your point is medical professionals don’t fall sick primarily due to their immune system? Don’t you think this has to do with their personal protection equipment and routine of washing hands etc?