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Approximately 500,000 babies are born each year in the United States to teenage mothers.
If you could remove all of your skin, it would weigh up to 5 pounds.
The longest a person has survived after a heart transplant is 24 years.
Cyanide works by making the human body unable to use oxygen.
According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.
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