If you've been hunting deer regularly, are you gonna feel perfectly fine after shooting a mugger in the face because you're already used to death?
I think that, for most people, there's a cognitive distinction between humans and non-humans, and being used to the deaths of the latter doesn't really prep them for being involved in the deaths of the former.
Having an initial shock is understandable, but in this case that is about it.
Which is what happened, she reacted as if she were perfectly fine soon after, just shrugged it off right away. And apparently the shock was actually by how much she didn't care, not by the deaths itself, so yes, she was prepared lol
And honestly, no, there should be no such a distinction when dealing with that type of people. I think most people would agree that rapists and murderers should
not receive any pity from their (soon-to-be) victims, and most people wouldn't really pity their death either.
At least the deer doesn't harm anyone
excluding car crashes I guess, the deer just goes around and do his own stuff, afaik deer won't rape you or sell you off as a slave, so honestly, a deer deserves more respect than those guys, and I would truly feel more guilty for killing a deer in this case.