Animal testing is exploitative and largely ineffective
As an academic who isn't directly involved in anything close to animal testing (I'm a physicist) I always find it strange that people working in biology have to jump through incredible hoops relating to how the animals they work with are treated, but then the lunch place in the biology department sells sandwiches with chicken, ham etc in with incredibly minimal oversight for how the animals are treated.The difference in standards between "science animals" and "food animals" is quite stark. It is very similar to the difference in treatment people require between dogs and pigs. No one really cares if pigs suffer, even though they would be furious if dogs experienced the same treatment.