Which of the following is an example of the exhaustion stage of the general adaptation syndrome?
A. Nicolao starts a new hobby to distract himself from work-related stress.
B. Nicolao decides to take a vacation to relax and unwind after a stressful period at work.
C. After worrying for months if he was going to lose his job, Nicolao begins to develop stomach ulcers.
D. After receiving a promotion at work, Nicolao starts feeling more energetic and motivated.