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The average office desk has 400 times more bacteria on it than a toilet.
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Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.
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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.