A cheetah can run at a speed of about 70 miles per hour, but a sneeze can travel at speeds at about 100 miles per hour!! Sneezes are when the human body tries to get viruses or debris out of the nose, throat, or lungs. Sneezes can make 10,000 tiny particles called aerosols and those droplets can travel about 100 mph! The sneeze is also spread out over a 6 foot area, so that sneeze can travel long distances!!