Turns out the six feet guideline was based on 1930s science, pre-fluid mechanics, and the cold dry winter environments indoors mean droplets evaporate more slowly
https://scitechdaily.com/social-distancing-isnt-enough-to-prevent-infection-how-to-detect-covid-19-super-spreaders/
https://scitechdaily.com/social-distancing-isnt-enough-to-prevent-infection-how-to-detect-covid-19-super-spreaders/
no subject
Date: 2020-11-30 10:52 am (UTC)