Who's calling? http://fittor.fun/acilmamis-qizlar/ agusdb tik tok In 1997, investigators blamed the Korean system of deference as one factor in the runway collision of Korean Air flight 801 in Guam, a tragedy that saw 228 deaths. The senior pilot made errors that his juniors failed to correct, investigators said. Korean Air later hired American executives and re-trained its pilots. (The federal investigation body, the NTSB, has not reached any conclusions on the current case.)