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Did you know?
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).
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Illicit drug use costs the United States approximately $181 billion every year.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.