RT @denise_dewald
The targeted wearing of N95 masks, as is current practice, is not effective.
*Continuous protection with N95s is needed for airborne diseases.*
@mackayim2022 Agreed. The folks flailing around trying to come up with complicated decision matrices for when / where / how long to mask are blowing it. (I think of e.g. Wachter.) Much simpler & more effective: mask when around others, period. That would be immediately effective.
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@royce_howland @mackayim2022 Agreed. When I get into a car, I simply buckle my seatbelt—I don’t start trying to assess the risk associated with the itinerary and whether it justifies a seatbelt, or whether I can get away with just the protection from the airbags…
