I think that’s illegal, and for good reason. There’s always a chance that you ruptured an organ and caused a toxic chemical to soak into the meat of the deer.
Also, the meat will become very tough, since the deer probably goes through a lot of pain before it actually dies. Hunters are always careful to not let the deer even know it was hit, because the last thing you want is for it to have its muscles tensed up when it dies.
I’m a new driver myself, so I must give my many thanks to the poster who started this thread.
What about hitting the brakes? Is slamming the brakes dangerous too? I know it won’t likely prevent the collision but it will reduce damages a little.