The questions isn't whether they are "animals" or "deserve to die," it's an ethical one.
You would want to become a murderer simply because you feel they deserve it?
Aren't you stooping to the murderer's level to be just like them? Would you feel clean after doing it? Would it make you feel good? I think they felt good after killing, too.
Its never safe to presume everyone that is in favour of the death Penalty is also Pro - Choice but I think a majority of women on this forum are Pro - Choice.
I'm just trying to point a hypocrisy.