Why would AIDS patients infected with HIV be at risk for opportunistic infections and rare cancers?

Question

Quizplus · Accepted Answer

HIV attacks and destroys CD4+ T cells, which are an important component of the immune system. As the level of these cells declines, the immune system becomes weak and can no longer fight off infections and cancers that would not normally affect a healthy person. Therefore, AIDS patients infected with HIV are at risk for opportunistic infections and rare cancers because their immune systems are suppressed.

Why Would AIDS Patients Infected with HIV Be at Risk