Active death camps in NK make it a war of necessity. The kidnap of dozens of Japanese citizens from Japanese soil makes it a necessity. The torpedoing of a SK destroyer with 46 dead makes it a necessity.
In a world where people crow “never again”, there is a nation with death camps. They are actively trying to build a deliverable nuke.
North Korea not being attacked because it will be nasty, is like not getting surgery for you cancer because you are afraid of surgery.
I believe NK is the worst abuser of human rights in the world, but I don’t believe if their hereditary dictator stays in his box anyone will attack him. If he lashes out, the gloves must come off. The quicker he and his criminal conspirators are dead the quicker that country could find its way to normalcy and peace.
we have Mutual Defense treaty obligations to defend Japan and SK.