A North Korean parliamentary committee has sent an open letter to several international parliaments condemning the belligerent attitude of the president of the US, North Korea's state agency KCNA says.
The letter sent on Sunday, whose recipients were not disclosed, by the Foreign Affairs Committee of the Supreme People's Assembly, condemns the "ignorant" comments that US President Donald Trump made in his UN speech.
Mr Trump addressed the United Nations General Assembly on September 19, in which he threatened to "totally destroy" North Korea and referred to North Korean leader Kim Jong-un as "Rocket Man".
Korean political commentator Jung-sik Seo analyses.