kim jong un daughter
This photo provided on Nov. 19, 2022, by the North Korean government shows North Korean leader Kim Jong Un, right, and his daughter at the site of a missile launch at Pyongyang International Airport in Pyongyang, North Korea, Friday, Nov. 18, 2022.
  • On Thursday, North Korea's defense minister made a veiled threat about a nuclear first strike.
  • He said the US' latest actions could possibly fall under conditions Pyongyang set for a nuke launch.
  • Kang Sun-nam was responding to the USS Kentucky, a nuclear-armed sub, docking in Busan.

North Korea's defense minister warned on Thursday that recent US military actions could "fall under the conditions" set by Pyongyang to launch a preemptive nuclear strike.