I have a nice quote for you. "Evil people aren't actually evil, they just mistake it for happiness."
Well, Imagine some country destroying others, obliverating them. Do you think "dood less have peese plz!" Will stop them?
Or, what do you think would happen if we got rid of our nuclear weapons? Peace? Bah.
As long as man exists there will be war. You can not get peace from giving up your weapons and munitions, you will only be conquered.