South Korea's transport ministry said on Wednesday that it would remove the concrete embankment installed at Muan International Airport following last month's Jeju Air crash, its deadliest domestic air disaster.

The Jeju Air flight was bringing passengers home from Thailand after Christmas when it made an emergency landing at Muan airport and exploded after slamming into a concrete barrier at the end of the runway.

South Korea will extend runway safety areas and redesign infrastructure after the crash of a Jeju Air Co. flight last month that killed almost everyone on board, sparking criticism that the design of the airport might have exacerbated the accident.

North Korea's state media on Wednesday reported U.S. President Donald Trump's inauguration but without any commentary on his presidency, but did accuse the United States of committing atrocities during the 1950-53 Korean War.

The U.S. Pacific Air Forces told Newsweek that the RC-135 spy planes were conducting planned, routine operations.