Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
Women buy four out of every 10 condoms sold.
71
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Human hair and fingernails continue to grow after death.
7
Motorists who talk on cell phones are more impaired than drunk drivers with blood-alcohol levels exceeding .08!
49
The average office desk has 400 times more bacteria than a toilet.
22
Midgets and dwarfs almost always have normal sized children.
54