102556
Opponents of capital punishment claim that a prisoner 's isolation and uncertainty over his or her fate constitute a form of psychological abuse and that especially long-time death row inmates are prone to develop a mental disorder , if they do not already suffer such a condition .
 mental disorder
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 mental disorder