Be Smart | How Well Do Masks Work? (Schlieren Imaging In Slow Motion!) @besmart | Uploaded 4 years ago | Updated 1 minute ago
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Wearing a mask is a cheap and easy way to help stop the spread of airborne infections like COVID-19. It's also a sign that you want to help protect other people and have them protect you… that we're all in this together. Here are some awesome slow-motion schlieren imaging experiments to demonstrate why masks work! Share with someone who needs to see this.
References: sites.google.com/view/why-masks-work-references/home
Special thanks:
Matthew Staymates - National Institute of Standards and Technology
Dr. Richard Davis - Providence Sacred Heart Medical Center (twitter.com/richdavisphd/status/1276629360212979712)
Derek Muller - @Veritasium (youtube.com/watch?v=4tgOyU34D44)
David McRaney - You Are Not So Smart youarenotsosmart.com
Special thanks to our Brain Trust Patrons:
AlecZero
Diego Lombeida
Dustin
Ernesto Silva
George Gladding
Jay Stephens
Marcus Tuepker
Megan K Bradshaw
Peter Ehrnstrom
Ron Kakar
vincbis
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PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateOKAY
↓ More info and sources below ↓
We're on PATREON! Join the community ►► patreon.com/itsokaytobesmart
SUBSCRIBE so you don't miss a video! ►► http://bit.ly/iotbs_sub
Wearing a mask is a cheap and easy way to help stop the spread of airborne infections like COVID-19. It's also a sign that you want to help protect other people and have them protect you… that we're all in this together. Here are some awesome slow-motion schlieren imaging experiments to demonstrate why masks work! Share with someone who needs to see this.
References: sites.google.com/view/why-masks-work-references/home
Special thanks:
Matthew Staymates - National Institute of Standards and Technology
Dr. Richard Davis - Providence Sacred Heart Medical Center (twitter.com/richdavisphd/status/1276629360212979712)
Derek Muller - @Veritasium (youtube.com/watch?v=4tgOyU34D44)
David McRaney - You Are Not So Smart youarenotsosmart.com
Special thanks to our Brain Trust Patrons:
AlecZero
Diego Lombeida
Dustin
Ernesto Silva
George Gladding
Jay Stephens
Marcus Tuepker
Megan K Bradshaw
Peter Ehrnstrom
Ron Kakar
vincbis
Join us on Patreon!
patreon.com/itsokaytobesmart
http://www.twitter.com/DrJoeHanson
http://www.twitter.com/okaytobesmart
http://www.instagram.com/DrJoeHanson
http://www.instagram.com/okaytobesmart
Merch
store.dftba.com/collections/its-okay-to-be-smart
facebook.com/itsokaytobesmartpbs