124132
The spread of many diseases ( e.g. soil-transmitted helminthiasis , diarrhea , schistosomiasis ) and stunted growth in children is directly related to people being exposed to human feces because toilets are either not available or not used .
 soil-transmitted helminthiasis, diarrhea, schistosomiasis
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:
 soil-transmitted helminthiasis, diarrhea, schistosomiasis