All the world telling North Korea not to test a nuke has proved in vain.
But really, what was the world expecting? It’s like telling a child not to do something; they’ll do it anyway to see how you respond.
How will we respond? Sanctions probably, if only to keep China on board [they know that if NK uses a nuke in anger, they could end up in the firing line], but this doesn’t really help the 23 million people in NK, does it? Maybe they’ll rise up and overthrow the insane leader, but I somehow doubt it.
Ah well, back to near nuclear oblivion we go.