North Korea boasts of 'the world's strongest' missile, but experts say it's too big to use in war

North Korea recently launched an intercontinental ballistic missile, the Hwasong-19, calling it "the world's strongest." Experts question its wartime practicality due to its enormous size. Analysts suggest North Korea still faces technological challenges in making functional ICBMs. The launch appears partly as a response to international criticisms and to draw attention before the U.S. presidential election.