Forty percent of Americans have never visited a dentist.
33
All babies are color blind when they are born.
114
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
On average, a person will spend about five years eating during his or her lifetime.
90
Over 98 percent of Japanese people are cremated after they die.
54
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
The average person falls asleep in seven minutes.
115