HalcyonDaze
Contributor
you are assuming that the egress points were in fact blocked by fire in the saloon based on media reports. I think is is just as likely that the egress points were letting fir into the saloon and making it appear to those on the outside that the opposite was true.
4 people were recovered drowned, they did not die in the fire, and at least 3 were not crew, they escaped from somewhere to where they drowned.
That they drowned (and I think we need to wait and see if that is the official cause of death as opposed to say, smoke inhalation) does not necessarily mean they escaped. I would think that anyone who made it off the boat should have had a reasonable chance of remaining afloat and alive until rescue arrived; drowning seems more likely to result from being trapped in a flooding compartment and/or trying to escape the fire by submerging themselves.