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Masks: Display it, don't spray it!

2m 00s

Can wearing a mask REALLY help slow the spread of COVID-19? Super slow-motion video reveals how potentially virus-carrying respiratory droplets disperse and travel through the air - with and without a mask. And yes, it’s gross! Science educator Dr. Rob Stephenson demonstrates how effective masks are with the help of researchers in the College of Engineering at Michigan State University.

Aired: 08/30/20
Extras
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