There's not much more useless than a veterinarian. You go to real school to further your education and enrich your life, and then spend another four years in veterinarian "school" effectively cancelling out everything worthwhile from the previous four years. It's like going to medical school. Wait. No it's not. Medical school actually helps people. You know what used to happen to sick dogs that didn't have these pseudo physicians treating them? They died. And became dinner. Now they ring up two grand medical bills and continue to shit on your floors and chew up your things. So to all of you future veterinarians/quacks, please give up your dream of being a natural selection safety net and dedicate your life to something less shitty. If animals really care enough about getting sick and dying they'll do something about it. Like humans did. Now look at us. We're awesome.