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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
If you could remove all of your skin, it would weigh up to 5 pounds.
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
Everyone has one nostril that is larger than the other.
Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
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