North Korea vehemently criticises the drills

> A US B-1B bomber on Wednesday joined large-scale US-South Korean military exercises > The drills come a week after North Korea said it had tested its most advanced intercontinental ballistic missile. > The military exercises, called “Vigilant Ace”, are designed to enhance joint readiness and operational capability > North Korea has vehemently criticised the drills saying the exercise precipitates US and South Korean “self-destruction” > North Korea regularly threatens to destroy South Korea, the United States and Japan