Yawns are more contagious among people with closer relationships.
163
It is estimated that at any one time, 0.7% of the world's population are drunk.
90
The average American consumes 9 pounds of food additives every year.
6
The average housewife walks 10 miles a day around the house doing her chores.
100
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
In Haiti, only 1 out of every 200 people own a car.
23
On average a woman has 4 sexual partners in her lifetime.
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