I think there's a difference between catching and killing something, basically at the same time, and using it for research. That's doubly true when the research

I think there's a difference between catching and killing something, basically at the same time, and using it for research. That's doubly true when the research is going to feel a lot like torture to a creature with a complex brain. Then again I'd argue that maybe we shouldn't be eating them either. The world is full of food, both animal and vegetable, we don't need to literally eat ALL of it. Maybe lets just hold off on the animals we think might be terrifyingly bright, primates, octopuses, corvids, that sort of thing. Surely that's not a huge sacrifice to make?