You can only remember 4 things at a time.
31
Only 2% of the Earth's population are natural redheads.
13
The average person laughs 13 times a day!
108
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
Americans did not commonly use forks until after the Civil War.
82
Most of the world's people must walk at least 3 hours to fetch water!
38
Approximately 70,000 people in the U.S. are both blind and deaf!
7