According to the c-d-c, at the end of 2007, how many people in the united states were living with h-i-v or aids?

Name three methods a person can take to protect their skin from the sun. site 1

Knowing if a patient has tuberculosis, hepatitis b, or aids is important because a. serious illnesses should be avoided. b. they could compromise the vital sign readings. c. cross-infection may occur. d. they can't be cured.

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