Videos 1 - 3 for Cough

02:17 -7 months ago
Flu viruses like the swine flu are spread in part by coughing and sneezing. A coughing robot shows James Williams just how far those germs can fly.
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00:12 -6 months ago
During a sneeze, air, water, mucous and pathogens leave a person's body at 100 mph (161 kph). One sneeze can carry about 100000 germs. ... high speed slow motion sneeze time warp.
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02:29 -2 months ago
coughing colony bugs zombieland spreading sick pandemic news influenza illness humankind global germs flu ebola earth doomsday discovery news disaster coughing colony bugs.
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