Those with the highest risk for becoming infected with hiv are
a. homosexual and bisexual men.
c. the sexual partners of high risk people.
b. intravenous drug abusers.
d. all of the above

List three reasons people may begin using tobacco

About how many individuals in the us go bankrupt each year due to medical bills?

Which statement supports the principle ideas of jean piaget's philosophy? adults should not interact with teachers. children are best educated through standardized training. adults do not think better than children, but they think differently. children should not form hypotheses until they are certain their findings will be correct.