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Visualization of air spread when coughing

submitted by Aard Vark

(oritteropo)
4 years 9 months ago

YouTube description:

This video demonstrate how differently the air spreads when coughing. This visualizes the high importance of the World Health Organization's behavioral recommendations for protection against the coronavirus, which we should absolutely follow.
The visualization was conducted using schlieren mirror of Chair of Building Physics of Bauhaus-University Weimar. #who #socialdistancing #coronavirus #covid19 #staysafe #schlierenvisualization #schlierenimaging #flowvisualization #coughingvisualization

(via digg)

1 Comment

Angua1 says...

I'd share this but then I know one or two people who, instead of learning to cough into their elbow, will go buy up all the surgical masks for themselves