... to jump into the fray, because I fear the good doctor (Thomas, that is, not Lecter) is right about the general knowledge to be gained from the latest posts. But ...
Problem: entanglement! Accident: Drowning from same!
Solution: Don't panic. Take off BC and cut line.
I'm a bit hesitant to recommend taking off the BC as a standard solution
first. For newbie readers out there, try to cut the line first, that's usually enough. Taking off the BC is the next step if simple cutting doesn't solve the issue. One reason I'm jumping on this is because quite a few victims of dive deaths are found without any gear on. Life sustaining gear removal is a last resort, not the first one, particularly for newbie divers at depth ...
Otherwise I agree entirely with NetDoc's comments and in fact with the general thrust of his argument.
You said these accidents happened to people of lesser ability.
Yes, I agree entirely with Dr Thomas on this and I cannot for the life of me understand why this is a difficult notion, or to be taken personally?
Every single OOG incident that I personally know of (OOA, usually) has happened to newbie divers not checking their SPG:s. The fact that some percentile of OOG:s doesn't occur this way is no reason to rubbish the vast majority that do. And again, why the personal affront?
And the solo accidents rarely happen, but that's a different thread.
Actually, solo accidents are
vastly overrepresented in all statistics, but fair enough, that's a different thread.
FWIW, I bet they've learned a few things about a diver's attitude and individual aegis.
I shouldn't really write this, it's bad netiquette, but actually it's "egos" you're referring to. An aegis is something else. Also, the epicuraean doctor's name is Lecter, not Lector. (Though the latter name is revealing, as Thomas Harris undoubtedly must have been influenced by the latin name for "reader".)
Could it be time to call the discussion?