Which of these fluids presents the greatest risk of HIV infection to medical workers?

Which of these fluids presents the greatest risk of HIV infection to medical workers?
A . Saliva
B . Blood
C . Semen
D . Mucus

View Answer

Answer: B

Explanation:

Blood is the most likely way for a medical worker to become accidentally contaminated with HIV. Although HIV can be spread accidentally in other ways, it is very difficult to become infected through saliva and mucus.