What were good things about living in World War 2?

Undeniably, World War II was the most destructive conflict ever waged by human beings in the era of recorded history. That good things came of it is equally undeniable. For instance, the genocide of the Jews was halted, numerous sovereign nations were released from bondage to authoritarian (and oppressive) control by Axis Powers, and the totalitarian regimes of those Axis Powers were resolutely overthrown.