That's at best a bit of stretched hyperbole.
Instructors are NOT dying left and right (aka "more than you care to count") nor are panicking begginers a signficant cause of the very few instructor fatalities that happen annually.
I only know of one case (not saying that aren't others - only that I know of only one - feel free to enlighten me of the countless others you seem to know of) where a student panicked and the instructor was killed when the panicking student grabbed the instructor's knife and stabbed him. (Wasn't CA and I can't recall where it was offhand.)
Hey Ken,
Never said they were dying left and right but there have been many, many cases of a panicked student grabbing the instructors or buddies 2nd stage. Is this hyperbole? Not really and it has not happened by the 1,000s either which I did not mean to imply. Can I recall the statistics where I originally read this? No, I can't. I recall in a famous interview with Marty Snyderman that he said he would be loath to go to the rescue of a panicked diver not wanting to risk his own life. He caught a lot of flak for those words but he was simply making a point that one needs to be responsible to take care of themselves. When I started diving we were all hunters bringing fish home for dinner. We certainly didn't want any divers near where we were to frighten the fish away. In the late 80's I gave up spear fishing and transferred those skills to filming and I still don't want other divers around. I think, unless you're in the Caribbean or some place like that, half the time divers loose track of their buddies anyway. If I am filming, I am focused on the work I am doing, not on a buddy.
Steve