In the United States, which demographic group has the highest risk for HIV infection?
a. African-American homosexual men
b. Hispanic IV drug abusers
c. White homosexual men
d. White lesbians
Question 2
A student asks the nurse at the student health clinic how AIDS is diagnosed. Which of the following statements would be the best response by the nurse?
a. A diagnosis of AIDS is made when a screening test called an enzyme-linked immunosorbent assay (ELISA) is confirmed by the Western blot test.
b. A diagnosis of AIDS is made when antibodies to HIV are detected about 6 weeks to 3 months following possible exposure.
c. A diagnosis of AIDS is made when antibodies to HIV reach peak levels of 1000/ml of blood.
d. A diagnosis of AIDS is made when CD4 T lymphocytes drop to less than 200/ml.
The M81 Group
Diversity in the United States
Reduce Risk of Unintentional Injury
Group Studying
Group Performance
Fraction of obese individuals by state in 1998 and 2008. In 1998, 42 states had obesity rates below