36630
After the completion of each level , a short cutscene is shown which depicts a recording of a man loudly ranting , Throughout his strange rants , the man tells how he has lost his father to cancer , which has driven him to devote his life to find a cure to the disease , only to finally realize that the only way to cure cancer is to " shoot it " .
 cancer
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:
 cancer