Rodong Sinmun Saturday says this in an article.

It goes on:

The U.S. imperialists have kicked off joint military exercises for the sinister purpose of stifling the DPRK and toppling the Korean-style socialist system centered on the popular masses even by waging a nuclear war.

The U.S. is spearheading its hostile policy towards the DPRK to overthrow it.

The president, all institutions of the administration, all sorts of spy and plot-breeding organizations and strategy and policy institutes in the U.S. have gone desperate in their moves to lead the DPRK to a "collapse".

Key Resolve and Foal Eagle joint military exercises are used as a military means for implementing the U.S. vicious hostile policy towards the DPRK.

Nuclear war is not a game.

If the U.S. thinks it can survive and win the nuclear war, it will be a delusion of an idiot.

Defeat is a law-governing tradition of the U.S. No force on earth can break this law.

The U.S. imperialists should not misjudge the firm will of the army and people of the DPRK to mercilessly smash the anti-DPRK hysterics and eliminate the source of evils.