Which of the Following Is an Example of How Stress

Which of the following is an example of how stress may cause illness indirectly?

A) Stress tends to lead to premature nerve cell death.
B) The hormones released during stress are the actual cause of illness, not the stress itself.
C) People under a great deal of stress are less likely to engage in actions that promote good health.
D) The mind of a stressed person is racing so fast that it burns energy that could be used for other purposes.