Korea was 70 years ago, Lyle. It's a very different world. Some nations are stronger whilst others are weaker. Sure you can destroy the world but that's a sad legacy and not a good indictment of humanity. Truth is Iran and NK have done nothing to you, but you have zero influence or control over your military so the wars keep happening. Meanwhile national debt is how much? The economy is doing great but the debt keeps growing? Andrew Jackson would think you have all lost your minds. A war isn't only conducted with bombs.