Overseeing a ballistic missile test on Tuesday, Kim said the conclave "will clarify the next-stage plans for further bolstering up the country's nuclear war deterrent," the state-run Korean Central News Agency (KCNA) said.

The man was led out of the premises as Omar -- a frequent target of attacks by President Donald Trump -- continued her speech, saying "we will stay resilient in the face of whatever they might throw on us."