I am appalled by all these gross generalizations about Korea by people who have spent "some" time in Korea. My "some time" is 22 years and all I can say is that this society, like any other, is complex. Korea's airlines and even Jeju Air have quite good safety record, so obviously the pilots are doing a good job. Human error may have been a factor, or birds, or engines, landing gear....we don't know yet. Who are you to claim with such certainty you know what happened ?! ?! Shameful