According to fehr et. al (1999) arises from an experience (or experiences) of extreme danger that elicits intense, fright, or terror. it is very difficult to turn off the fright or terror aroused by a past experience because no clear effective coping response exists.
(a) fear(b) anger(c) anxiety(d) posttraumatic stress disorder

(D) Post-traumatic Stress Disorder

Explanation:

According to my research on the studies conducted by Fehr et. al, I can say that based on the information provided within the question the answer being described is Post-traumatic Stress Disorder. In the modern world most soldiers who experience war end up suffering from PTSD because of the reasons given in the question.

I hope this answered your question. If you have any more questions feel free to ask away at .

i believe that the answer to the question provided above is that the role of campaign committees is to act as a bridge between state and local campaigns.