Did Donald Trump accidentally threaten nuclear war out of a penchant for hyperbole?: Analysis
The U.S. president may have elevated his threat from mere bluster to a specific vow to start a nuclear holocaust in part because of his love of this one pet phrase.
Experts believe Kim Jong Un is rational, not mad, and that he wants to avoid nuclear war. But they have long feared that Kim might be provoked by loose Trump language into miscalculating, launching a strike because he thought Trump meant precisely what he said. (Wong Maye-E, Pablo Martinez Mons / The Associated Press File Photos)