Half of all Americans over the age of 55 have no teeth.
39
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Approximately one-third of the population can't snap their fingers!
91
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Women mature much faster than men.
1k
There are two credit cards for every person in the United States.
2
Women rate men more attractive if other women are looking and smiling at him.
17