
Provocatively, and despite the regime’s constant accusation that their
opponent was the hawkish one, the
oil executive anointed as the USA’s top diplomat visited the Demilitarised Zone that separates
North and South Korea and declared that if Pyongyang persists with its sabre-rattling, America is not ruling out
pre-emptive strikes with nuclear warheads—that the “strategic patience” of the US has reached its end. That escalated quickly. In return, North Korea affirmed that any attack would solicit a nuclear exchange—as would any attempt seen to undermine Kim Jong-un’s authority.