14912
A radio news reporter describes a recent and horrific epidemic of zombiedom that has swept the calm countryside of the once peaceful set of woods with one road and a gas station .
 epidemic
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:
 epidemic