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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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Illicit drug use costs the United States approximately $181 billion every year.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.