Smoking can constrict blood vessels which limits the amount of oxygenated blood causing a cold numb feeling. This happens especially to the limbs because they are farthest from the heart.
B. Using refusal skills when being asked to engage with a partner.
Because since you are having less interactions you have a less of a chance getting HIV
D) all of the above
this is because all of these answer's are ways of improving ones self and achieving/ working towards, maturity
