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Did you know?
The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
Did you know?
The human body produces and destroys 15 million blood cells every second.
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The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Excessive alcohol use costs the country approximately $235 billion every year.