Contamination with COVID-19 might be more complex, and depend on:
- outdoor, ventilated indoor, or non-ventilated indoor
- people silent, speaking or shouting/singing
- empty, or crowded
So please, take precautions.
source: bmj.com/content/370/bm
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Yet another exception to my twitter-distancing:
This page, by a Pr Erin Bromage, vulgarizes for us how the virus propagates, and thus, gives us info on how to reduce risks of contamination.
erinbromage.com/post/the-risks
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