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Raymond Wang: How germs travel on planes -- and how we can stop them
About this film
Raymond Wang is only 17 years old, but he's already helping to build a healthier future. Using fluid dynamics, he created computational simulations of how air moves on airplanes, and what he found is disturbing — when a person sneezes on a plane, the airflow actually helps to spread pathogens to other passengers. Wang shares an unforgettable animation of how a sneeze travels inside a plane cabin as well as his prize-winning solution: a small, fin-shaped device that increases fresh airflow in airplanes and redirects pathogen-laden air out of circulation.
Directors & creators
TED.com
Subjects
Tedtalks;TED;Talks;TEDYouth;aircraft;bacteria;design;engineering;flight;health;illness;innovation;invention;physics;science;transportation;TEDYouth 2015;2015
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