By weight, Bone is five times stronger than steel.
417
Common pesticides such as roach, termite, and flea insecticide can be found in the bodies of the majority of Americans.
11
The average office desk has 400 times more bacteria than a toilet.
22
It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
Pain occurs when sounds are above 130 db.
123
The lifespan of a tastebud is ten days.
130
The average human body contains enough iron to make a small nail.
50
Only 1% of bacteria cause disease.
45