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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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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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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
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Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.
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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%