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Re: Objectively intelligent.
Quote:
Originally Posted by Adder
Right
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Not sure this is the best source, but it suggests that a mask that permits water vapor through will still stop the droplets with the virus.
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“It was fortunate that so few men acted according to moral principle, because it was so easy to get principles wrong, and a determined person acting on mistaken principles could really do some damage." - Larissa MacFarquhar
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