Question

a month ago jason lost his job due to circumstances beyond his control, and he is very concerned about his financial situation. since then, he has learned that his wife will not be able to return to the united states because she cannot get her green card and that his rent - controlled apartment is being sold, meaning he must find another place to live. given what happens when people feel unable to control their environment, which of these do you think is happening to jason? his immune response is dropping. his blood pressure is decreasing. his stress hormone levels are depressed. he is less vulnerable to disease.

Explanation:

When people feel unable to control their environment (like Jason losing job, wife's issue, apartment situation), stress occurs. Stress can suppress the immune system. Blood pressure usually increases with stress (not decreases), stress hormone levels (like cortisol) increase (not depressed), and a suppressed immune system makes one more vulnerable to disease (not less).

Answer:

His immune response is dropping.