All 179 victims from the Jeju Air crash in South Korea have been identified, authorities said, including entire families and a 3-year-old boy.Only two people — both crew members, one male and one female,

GE Aerospace, whose joint venture made the engines of the Boeing airplane that crashed in the deadliest aviation disaster on South Korean soil, joined the investigation as Seoul extended by a week special inspections of all 101 Boeing 737-800 jets.

The flight, operated by Jeju Air, was landing when it went off the runway in Muan, in the country’s southwest. Only two people survived the crash.