The human sigh acts as a physiological reset button.
23
The heart pumps about 1 million barrels of blood during an average lifetime!
30
Fingernails grow nearly 4 times faster than toenails!
30
Tap water in Canada is held to a higher health standard than bottled water.
19
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
The average human body contains enough iron to make a small nail.
50
When a person dies, hearing is usually the last sense to go.
124