cannabineer
Ursus marijanus
Wow, still a long time to freefall knowing what's about to happen!
At the same time, only three crewmembers put on their oxygen. I would not be surprised if one was somewhat conscious and helped or put the masks on his two closest cabinmates. The initial explosion crested at 20xG; that's car crash territory. The task of donning emergency oxygen must be one of the most-drilled maneuvers for any one who gets a flight cert. That only three did it suggests to me that they were mercifully out of it, and the half-minute in the stratosphere with very low cabin pressure would have caused death by hypoxia while they were still stunned from the thump. I would be quite surprised if more than one person were aware at the moment when the cabin's altitude zeroed. cn