How to Live to 100

sleep-in
Credit: Istock Photo

Sleep in

+2 years
The average American is almost an hour short on sleep, which hinders the repair of many cells in the body. Try to get your 7 to 8 hours a night.

Have Sex
+3 to 5 years
Intercourse helps you live longer by relieving stress and releasing feel-good hormones like oxytocin. You'll also burn about 200 calories.

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