Where's NK getting 'diverse array' of nukes, that US is rushing nukes to Pacific in defense for?

Supposedly NK has warned US that its military will wage an attack (using diversified nukes).

Yet US acknoledges NK can only make at most, 1 nuclear bomb a year in very recent years, whereas US has thousands.

Is NK sourcing nukes from somewhere else? Maybe from Russia's stockpile, or where? Or thats not possible.

In any event, US is already rushing weapons over to the Pacific under the usual guise of preemtive defense, for disarmament of WMDs by force yada yada, esp while NK's leader is young, US bully stance picking on the young and the weak, seems nip it in the bud before mature

If a little guy is constantly, day after day, threatening and posturing against a big guy and then finally the big guy hauls off and punches the little yapper, does that make the big guy a bully?

North Korea has been threatening to destroy the US, South Korea and Japan pretty much every day for the last few months and every week for the last 50 years. Meanwhile, The US, Japan, South Korea, the EU, China and Russia have stood together and said Nort Korea will not be allowed to cause trouble. North Korea acts like a bully but they do not have anybody backing them up. So they will keep on making threats.

Is NK sourcing nukes from somewhere else?

Their imagination?

Yet US acknoledges NK can only make at most, 1 nuclear bomb a year in very recent years, whereas US has thousands.

When it comes to US "intelligence" is an oxymoron past and current events show us all exactly how much they get wrong.

BUT that goes both ways meaning you don't leave troops on the 38th parallel for 60+ years if they were not a threat.