Common-Ramen

Were there aggressive animals? How did they get dealt with on a day-to-day basis? What was the extent you as a group could offer the animals in terms of love and exercise and comfort? (I am interested in one day opening a refuge or so I would like to hear any good solutions to the issues in running such a place)

Do you ever feel like you're doing the wrong thing by keeping more people alive, given the exponential population growth that is en route to causing so many problems for human society in general? (This is not a religious concern, but an economic concern)