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Cough Grosser Than Sneeze?
We examine the germs in sneezes and coughs on Mike Rowe's face in this video from "Curiosity."
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Curiosity:   Cough Grosser Than Sneeze?
We examine the germs in sneezes and coughs on Mike Rowe's face in this video from "Curiosity."
Aired: 10/24/11
Views: 201574
Network:  Discovery
 
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