More than half the population of Kenya is under the age of 15.
71
Two in five people in the world marry their first love.
270
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
The average person laughs 13 times a day!
108
Each year, around 24,000 Americans are bitten by rats!
65
Yawns are more contagious among people with closer relationships.
163