Pyongyang says it has mobilized to fight for its "national survival." Experts say North Korea's track record of fighting epidemics does not bode well for its handling of the coronavirus outbreak.
He stopped short of saying he was breaking off nuclear negotiations with the U.S. President Trump has repeatedly touted the testing moratorium as a political victory.
North Korea has threatened to send a "Christmas present" for the United States if sanctions aren't eased by the end of the year. Trump says he isn't worried about it.
With the holiday just days away and no sign of a diplomatic breakthrough in sight, here are what experts say are the possibilities for North Korea's "Christmas gift."
In an exclusive interview with NPR, former Ambassador John Bolton criticized his ex-boss' strategy, saying "there's no serious chance" North Korea will voluntarily give up its nuclear weapons program.
Pyongyang did not elaborate on the statement, but in 2017, state media referred to North Korea's first test launch of an ICBM as part of a "package of gifts" for the U.S.
Hours before a midnight deadline, South Korea reversed its decision to scrap a military intelligence-sharing agreement with Japan. The move came as the two U.S. allies have made progress on trade.
The ballistic missile traveled about 280 miles, landing in the Sea of Japan. If capable of submarine launch it would represent a significant advance in North Korea's missile program.
A mother and her young son were found dead in July, apparently of starvation. The case has refocused attention on the circumstances of defectors, who often struggle to start new lives in the South.