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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.
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Cyanide works by making the human body unable to use oxygen.
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