In the average lifetime a person will breath in about 44 pounds of dust.
21
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
Human thigh bones are stronger than concrete!
63
Like fingerprints, everyone's tongue print is different!
71
After an 11 year study, cell phones were shown not to increase chances of getting cancer.
14
We are born with 350 bones, and die with 206.
135
The first patented condom was meant to be reused!
47
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145