BOAC, “… 'getting the **** out of there' is the most valuable time …”; yes, but not being there to begin with is even better. Thus time spent in assessing a situation before it deteriorates, and even more so, planning not to be in either the physical or mental situation which precedes the event, are important aspects.
With these in mind, then trying to understand this accident in this context might help us identify aspects which could enable safety lessons to be learnt, e.g. what was planned and flown on the first flight, what was the plan for the second flight?