Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
Only 2% of the Earth's population are natural redheads.
13
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
If you're over 100 years old, there's an 80% chance you're a woman.
143
More boys than girls are born during the day; more girls are born at night.
120
Babies crawl an average of 200m a day.
212
Americans collectively eat one hundred pounds of chocolate every second.
60