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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
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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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Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.
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According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.