The Worst Epidemics Throughout History

American Polio Epidemic

Started in New York City, the polio epidemic was one of the worst that the US ever faced. There were over 27,000 unique cases and a total of 6,000 deaths during the height of the disease. It was especially scary since the condition primarily affected children and can lead to permanent disability. The infection peaked sporadically every few years, making it difficult to research. 

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The More You Know

  • The designer of the current United States flag was 17 at the time, and created it for a high school project. He received a B-.
  • Bubble wrap was originally designed to be used as wallpaper.
  • The first commercial airplane flight lasted 23 minutes.
  • There are more than 24 time zones around the world.
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