Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
The average person walks the equivalent of twice around the world in a lifetime
69
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Only 2% of the worlds population is blonde.
15
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
Over 98 percent of Japanese people are cremated after they die.
54
City dwellers have longer, thicker, denser nose hairs than country folks do.
48