The world's youngest parents were 8 and 9 and lived in China in 1910.
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Every three seconds, a new baby is born.
122
Most people smile when they are frustrated, according to a study.
15
People in parts of Western China put salt in their tea instead of sugar.
16
85% of movie actors earn less than $5,000 a year from acting!
20
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.
30
As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170