Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
Only 2% of the Earth's population are natural redheads.
13
On average a woman has 4 sexual partners in her lifetime.
-143
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
The average person walks the equivalent of twice around the world in a lifetime
69
Roughly a quarter of the world's people live in China.
50
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170