Police investigating the deadly 2024 Jeju Air crash at Muan International Airport raided the Ministry of Land, Infrastructure and Transport, Korea Airports Corp. and the Busan Regional Office of Aviation on Tuesday. Authorities said the probe was aimed at securing additional evidence related to suspected negligence leading to death or injury surrounding the airport's concrete localizer structure. The Transport Ministry was searched in March and again in June. Of the 181 people aboard, including six crew members and 175 passengers, 179 were killed and two survived with injuries, making it the deadliest aviation disaster on South Korean soil. Police have booked 45 people in connection with the crash on suspicion of negligence resulting in death or injury and other charges.