Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Half of all Americans over the age of 55 have no teeth.
39
The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
Most people smile when they are frustrated, according to a study.
15
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
57