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Did you know?
The average adult has about 21 square feet of skin.
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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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Approximately 500,000 babies are born each year in the United States to teenage mothers.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.