Social Distancing Indoors May Provide 'A False Sense of Security,' MIT Covid Study Finds

[littlemissmartypants]

1. The crux of it...

if an infected person walks into a classroom hosting 25 people, none wearing masks and all speaking, everyone would be at risk from the coronavirus within 36 minutes, the website says. It doesn't matter if they follow the 6-foot rule.

By contrast, if all 25 people in that room were wearing a mask, the air would be safe to breathe for 20 hours, it said.

If they were all singing without a mask, they be at risk from the virus within three minutes...

Thanks for sharing this, appalachiablue.

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