If you use deadly force on someone attempting to kill an animal,in Georgia,you will pay the price.You will come to regret it.Deadly force is only recognized as a deterrent to prevent death or severe injury to a human.If you are not willing to accept this,you should not have a weapons license.
So if you wake up in the middle of the night and hear someone downstairs loading up all your stuff in a bag to remove it from your home....you can't take him out?