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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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More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.
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The human body produces and destroys 15 million blood cells every second.