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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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.
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Yawns are more contagious among people with closer relationships.
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As many as one third Americans flush the toilet while they are still on it.
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Only 2% of the Earth's population are natural redheads.
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Nearly 30% of female lottery winners hide their winning ticket in their bras.
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You forget 90% of your dreams.
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Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
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