Aviation experts caution against prematurely blaming the Jeju Air pilot for mistakenly shutting down the wrong engine, leading to the tragic crash.

Families of those killed in the Jeju Air crash are criticizing a preliminary investigation report that suggests the pilot mistakenly shut down the wrong engine.

A preliminary investigation report suggests a Jeju Air pilot mistakenly shut down the wrong engine after a bird strike, leading to a tragedy that killed 179 people late last year.