Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
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Most people smile when they are frustrated, according to a study.
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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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In a year, the average person walks four miles to make his or her bed.
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Americans collectively eat one hundred pounds of chocolate every second.
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Half of all Americans over the age of 55 have no teeth.
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