There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
Forty percent of Americans have never visited a dentist.
33
On average a woman has 4 sexual partners in her lifetime.
-143
The higher the income, the more likely an American man will cheat on his wife.
94
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42
People with blue eyes are better able to see in the dark.
153