On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Kissing an infection-free partner is good for your teeth!
141
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
456
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
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You burn 26 calories in a one minute kiss.
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