When you're in the dive business you hear things.
For instance, I hear that the PADI instructor was out of the water, and out of his drysuit before he ever noticed that his student was missing.
I also hear that you can be expelled from PADI if you lie to the PADI investigator about where you were when you notice YOUR STUDENT isn't with you. If you tell the investigator that you were on your safety stop when you were really on the beach with your drysuit already off, well, that's a lie.
I hear that if you are on the beach yukking it up with your other students when other instructors from other groups point out that you started with 6 and now you only have 5 and you blow off those other instructors, PADI will send an investigator to talk to you.
That's what I hear, anyway.
Expulsion? Something like that calls for crucifixion.
Figuratively MODS!
Just so somebody doesn't get their knickers in a twist. I see lawsuits, criminal negligence, loss of damn near everything, no insurance company touching this, and a black eye for the dive center that will be damn hard to overcome. It's a shame that the actions of one person can hurt so many that had nothing to do with this. Or did they in allowing certain "shortcuts" to be business as usual. But then maybe they would not have a job if they opened their mouths. But IF it were me I'd know I tried and sleep better than some are now.