Or... or... maybe they'll get their nukes and feel slightly more secure, and not attack anyone.
Your talk of "lets attack them first!" is precisely the reason they feel so insecure.
We talk about preventing war, but who do you want to start a war right now? Us - the West. Is it any wonder countries feel threatened when the West has started two world wars, are the only ones to use nukes, and are the ones itching to start more wars? In the name of "peace"?
Let's face it... attacking them would already have catastrophic consequences. Realistically, all we can do is de-escalate. If that's even possible with Trump in charge.
It's such a shame that i the past we have offered many olive branches and concessions to NK and in return they just carry on with threats and provocative behaviour....how long can this go on for?