Although African-Americans make up only 13% of the U.S. population, they accounted for one half of the estimated new HIV/AIDS diagnoses in 2004.
70
The whiter your tongue, the more germs there are on it.
88
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
Smokers get ten times more wrinkles than non-smokers.
171
Lack of water is the #1 trigger of daytime fatigue.
148
The right lung takes in more air than the left.
30
Your body is creating and killing about 2.4 million red blood cells per second.
17
Most lipstick contains fish scales.
37