Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
As many as one third Americans flush the toilet while they are still on it.
157
More boys than girls are born during the day; more girls are born at night.
120
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
About 3000 years ago, most Egyptians died by the time they were 30!
18
The average American spends a third of their overall time online playing games and using social networks.
298
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41