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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?
Blood is approximately twice as thick as water because of the cells and other components found in it.
Did you know?
The FDA recognizes 118 routes of administration.
Did you know?
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.