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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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Approximately 25% of all reported medication errors result from some kind of name confusion.
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The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.
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Everyone has one nostril that is larger than the other.
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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."