경찰 관계자는 “차량 블랙박스를 분석하고 당시 차량에 타고 있던 멤버들을 상대로 사고 경위를 조사하고 있다”고 말했다.
We are analyzing the black boxes of the vehicles and investigating the circumstances of the accident against the members who were in the vehicles at that time," a police official said.