Realistically, self-defense is fundamental to ALL life. Human laws try to do it's best to mirror in our best interest but it ain't perfect just as humans are faulty, weak and need accountability to get along with others.
Hmm, isn't that interesting? No other animal on Earth needs complex laws and rules, complex judicial systems, and jails, in order to live in harmony with their fellows. And yet we humans are the ones who make claim to such high n' mighty ideals and superiority? ...LOL!!
Baron Max