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As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.
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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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In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).
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If you could remove all of your skin, it would weigh up to 5 pounds.
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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.