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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
The average adult has about 21 square feet of skin.
Approximately 25% of all reported medication errors result from some kind of name confusion.
In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
People about to have surgery must tell their health care providers about all supplements they take.
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