One in 500 humans has one blue eye and one brown eye.
145
Women have a slightly higher average IQ than men.
164
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
It is estimated that at any one time, 0.7% of the world's population are drunk.
90
A man named Charles Osborne had the hiccups for approximately sixty-nine years.
79
Approximately 70,000 people in the U.S. are both blind and deaf!
7
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8