Roughly a quarter of the world's people live in China.
50
The average woman uses her height in lipstick every 5 years.
146
Americans collectively eat one hundred pounds of chocolate every second.
60
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
Children's sense of smell is better than adults'.
860
Infants spend more time dreaming than adults do.
102