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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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The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

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Green tea is able to stop the scent of garlic or onion from causing bad breath.

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Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

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