Only 2% of the Earth's population are natural redheads.
13
Forty percent of Americans have never visited a dentist.
33
Each year, around 24,000 Americans are bitten by rats!
65
Infants spend more time dreaming than adults do.
102
Approximately 365 million people in the world have computers while half of the world's 6.5 billion population has never seen or used a telephone.
75
Roughly a quarter of the world's people live in China.
50