How Fast is a Sneeze?

A sneeze can travel at speeds ranging from 47 miles per hour to 649 miles per hour. Each sneeze carries about 40,000 droplets of a mixture of mucus, saliva, and infectious germs. You can find more information here: http://www.buzzfeed.com/sneeze/science-of-sick-part-2-how-fast-is-a-sneeze
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