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Did you know?
Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
The average office desk has 400 times more bacteria on it than a toilet.
Did you know?
The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
Did you know?
The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.