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Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
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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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Asthma cases in Americans are about 75% higher today than they were in 1980.