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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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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.