why are AIDS individuals more susceptible to pneumocystis?

Answer 1

as gum drop sayed t cell and exactly t helper type that recall for immunity and call the army is taken as captive who will awaken the immunity

Answer 2

Pneumocystis pneumonia is an opportunistic infection that can only take hold if a person is severely immunocompromised, as in the case of AIDS. AIDS, of course, is Acquired ImmunoDeficiency Syndrome. In advanced cases of AIDS, the patient is compromised on multiple fronts: T-cell count is extremely low, wasting and weakness is likely, and it is likely there are other active infections.

In normal healthy people, our immune systems have no trouble fighting off the infection.