Context: When i live on my own , i am ok . But as soon as i m back home everyone feeds me , and i pretty much need to put a " do n't feed the animals " sign around my neck . And wehn i get depressed , I eat . and Most of the summer , i ve been pretty depressed ... So its like a horrible horrible cycle that I never get out of until i leave this place .

Question: What may be the reason why people feed them so much ?
Options:
0. They need the food because they 're pregnant .
1. They want to fatten them up .
2. They want to take care of them .
3. They do n't want them to ever leave again .
Answer: 2