A person will create enough saliva to fill two average size swimming pools during his lifetime.
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On average, a person will spend about five years eating during his or her lifetime.
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In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
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Intelligent people have more zinc and copper in their hair.
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According to Harris Interactive, 70% of men and 57% of women shower daily.
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Only about 2% of the world population has green eyes.
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Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
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Approximately 70,000 people in the U.S. are both blind and deaf!
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