Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
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People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
From the age of thirty, humans gradually begin to shrink in size.
1
Women buy four out of every 10 condoms sold.
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A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15
You're born with 300 bones, but when you get to be an adult, you only have 206!
17
A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
25