Just because we grew up on a violent planet of food chains, earthquakes, hurricanes, volcanic eruptions, floods does not mean we need to teach our children that The Manhattan Project is "part of nature" of this planet and an ICBM is a natural thing to do.
Humanity can decide to teach, educate, hug our way out of hate. We have the ability to not glamorize weapons, hate, killing, murder, caging, dominating.