The average human body contains enough iron to make a small nail.
50
The human body contains over a billion miles of DNA.
147
When you take a step, you are using up to 200 muscles.
886
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
Smokers get ten times more wrinkles than non-smokers.
171
Human thigh bones are stronger than concrete!
63
Dentists have recommended that a toothbrush be kept at least 6 feet away from a toilet to avoid airborne particles resulting from the flush.
104
Brain freeze is caused by the brain sensing the drop of temperature on your palate and increasing blood pressure in an attempt to save you from freezing.
14