Motorists who talk on cell phones are more impaired than drunk drivers with blood-alcohol levels exceeding .08!
49
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Male hospital patients fall out of bed twice as often as female hospital patients.
71
25% of your bones are located in your feet.
12
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
The human brain is insensitive to pain.
76
Poor eyesight (myopia) is associated with higher IQ.
232
Your hair grows faster in the morning than at any other time of day.
91