yes rojash maybe as to splitting hairs on definitions. To me, the captain is fair game, though I would say up-front references to those who have lost their lives is not.
Black humour after some tragic or unpleasant incident it just a human way of distancing ourselves from the uncomfortable feelings. I bet it happened after the Titanic and after the Hindenburg and probably after the eruption of Vesuvius that destroyed Pompeii...
so bad taste or not it is probably a healthy response.