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Did you know?
Your heart beats over 36 million times a year.
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Everyone has one nostril that is larger than the other.
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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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Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.
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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.