Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
The average American eats at McDonalds more than 1,800 times in their life.
52
Women rate men more attractive if other women are looking and smiling at him.
17
You will experience the billionth second of your life when you are 31 years old.
21
In a lifetime, an average person walks the equivalent of 5 equators
177
The Japanese, on average, are the shortest people.
320
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170