One in 500 humans has one blue eye and one brown eye.
145
Over 50% of lottery players go back to work after winning the jackpot.
71
Males sweat 40% more than females.
104
A hard working adult sweats up to 4 gallons per day.
39
Children's sense of smell is better than adults'.
860
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
The average person walks the equivalent of twice around the world in a lifetime
69
