What are some careers that involve working with animals?

When I go to college, I seriously want to work with animals, and right now I’m thinking of being a veterinarian. However, I’m doubtful as to if it would be the right choice for me because I know for a fact I would pass out during surgery on an animal. Are there any other options that would allow me to work with animals and still make enough money to get by in this horrid economy? (Please don’t mention Animal cop, I do not want to do that) xD