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Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

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Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

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