Historically, sweat has been an active ingredient in perfume and love potions.
309
Men who kiss their wives in the morning live five years longer than those who don't.
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The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
In 1999, a fisherman found a love letter in a bottle from a soldier in WWI. He returned said letter to the now deceased widows 86 year old daughter.
27
Kissing an infection-free partner is good for your teeth!
141
Two in five people in the world marry their first love.
270