>>I must say I have never seen anything as devastating as this report: KAL safety audit report<<
This copy of "747 Classic Delta Audit findings" has been debunked here before. Delta did not write it, it is the opinion of a disgruntled Australian check captain whose contract was not renewed.
Some of the "findings" are probably valid but many others appear to be personal technique and would laughed out of the cockpit at Delta.
Use of armrests and being told to loosen your tie and collar are not normally debrief items on U.S. linechecks but they may be issues in Oz...