Tickling was a form of torture used in ancient China on nobility because it left no mark and recovery was quick.
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According to a 2014 study, 1 in 10 Americans think HTML is a sexually-transmitted disease.
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In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
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The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
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