Snappo
6.5 Creedmoor
I'll also add I don't think China's troop build up is benevolent to us. I think it's to serve as border control for any influx of refugees should war start and to serve as a deterrent and reminder to us about the last time they crossed that border.
During the Korean War or Vietnam War we were strapped by a concern about low war approval rating at home, and a fear of it escalating into WW III. If we had let everything go full tilt in those 2 wars; we should have handily won each in a matter of months. In the case of present day NK; I believe the Pentagon and Oval Office should consider leaving the UN and producing a few hundred neutron bombs. Literally eliminate every North Korean base, every military manufacturing facility, every military port, sink their entire navy; and then gift what is left to South Korea. Or are the true glory days of conquest over for our species?