8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
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Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
Kissing an infection-free partner is good for your teeth!
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According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
14
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
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When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
You burn 26 calories in a one minute kiss.
605
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
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