The typical person spends about 600 hours having sex between the ages of 20 and 70.
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A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
40% of people who are rejected in romantic love slip into clinical depression.
72
Kissing an infection-free partner is good for your teeth!
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