Pacifism is a liability and cause of everyone's death. If killing the only option to save your life or your girl's life, would you do it? Yet even better, if you had the power to save the killer from dying even though he killed your girl and continue to do it after this, would you allow him to do even more killing? It's either violence or even more deaths, you choose and either one is equally selfish, unfair, and unjust, it always be your fault. Take my word, refusing to take part of the game which is reality and existence that we all play with our lives and deaths, then you will receive a horrible life and sufferable death, because you didn't take on the true justice and rightness. It is sweet for someone to not continue the cycle of violence and death for peace and good, but when it's relevant and necessary, it just becomes annoying, it doesn't help when it truly is our last resort, especially in war, we have to kill, we don't have time for child's play.