Does the wizarding world just not understand the concept of animal cruelty?
The stuff that kids do to animals in the series can be kind of horrifying.
In the fifth book, the students have to vanish mice and then kittens during Transfiguration. Even if this is painless for the mice and kittens, they are effectively killing small animals just because they can.
In the fourth book, when they're turning hedgehogs into pincushions, Professor McGonagall says to a student that his pincushion still curls up in fright when someone approaches it with a pin. This implies that there's a spectrum of incomplete transfiguration and that there's a possibility that a hedgehog can be close enough to a pincushion that it can't move while getting stabbed with pins.
There are other cases of incomplete transfiguration where animals end up deformed. Sure they can be put right, but it has to be so unpleasant for the animal until then.
Thoughts on this?