I've been diving for 34 years and have directly dealt with 2 fatalities. One was on one of our charters at a site (Farnsworth Banks) where I'd given a briefing that included the admonition not to go deeper than 100 feet and the buddy team had decided that they wanted to see what it was like to go to 150'. I think the guy that died, from lookling at the breathing rate on his air-integrated computer, basically scared himself to death. Bad decision-making, especially in the face of having been specifcally warned "Don't do this."
The second case was indirect as I was teaching a badsic class at the Avalon UW Park and was on the first dive of the checkout, which for me is the 30-45 minute skin dive that culminates in rescue drills which we generally do at the back end (50-70' depth area) of the Park. No sooner had I gotten the words "It's doubtful you'll ever be involved in a real-life rescue situation" out of my mouth than one of my students said, "Ken, there's a woman behind you waving for help." I turned around and sure enough, there was. I left the class with my assistant and went over to help. The woman's buddy was unconscious on the bottom. As I was about to grab her tank and weights to go down, I saw another diver coming up with the victim. I positioned myself to do a surface intercept and immediately started mouth-to-mouth as they surfaced. By this time we had fire response on-shore and a Harbor Patrol boat coming in behind us. We swam her in and handed her off. She was treated in the Chamber, never fully recovered, was kept on life-support for a few months, and then her parents made the decision to discontinue thaand let her go. It was her first dive after about a 2-year layoff, they came to the Park because they percevied it as safe and benign, and she had mask-clearing problems which appears to have been the trigger.
But more important IMHO is, for those who are supervisory-level folks reading this (aka "potential rescuers and litigants") is to be very pro-acvtive.
We had another sitiation at Farnsworth (gorgeous dive but deep, currents, and can be very advanced) where I'd given the usual briefing. I always have three DMs on duty: one on the back deck co-ordinating and logging divers in/out, one on the bow ready to jump if needed, and one in the water. Diver jumps in and his reg starts free-flowing. My back-deck DM is yelling down to him but diver is doggedly making his way forward to the anchor line. She (DM) yells up to me (I was the bow jumper). I visually pick him up and start yelling down to him to no avail. He continues forward (doesn't appear to have a buddy), gets to the anchor line, lifts his head out of the water, doesn't hear me still yelling at him, and does a head-first dive down the line. I'm thinking to myself, "This won't last long" but at the same time I don't like this situation.
My in-water guy happens to be coming along towards the ancho rline so I yell down to him, "Maurice, go after the guy in the lime-green fins and see how much air he has. He's free-lfwoing." Mauirce signals OK and heads down after the guy. Maurice catches up with him around 100' and the guy was still heading deeper. Maurice gets his attention and motions "How much air do you have?" Without looking at his gauge the guy gives an OK sign. Maurice shakes his head, points to his eyes, points to the guy's gauge, and again asks, "How much?" Now the guy looks at his gauge (remember that he was 100 feet deep and going deeper) and indicates 300psi and then . . . GIVES AN OK SIGN. Maurice motions "No. You & me. Up. Now." They begin to ascend together face-to-face with Maurice holding on to the BC chest strap of the guy (as I taught him in his DM class) so he can't bolt and get away. Of course, the guy quickly runs out of air on nthe ascent, Maurice puts him on his (Maurice's) octo and they continue the safe ascent to the surface.
I am convinced to this day (and I use this story frequently as a teaching example) that without our entire supervisory team being extremely pro-active (far more so than any training agency would ever advise you to be), that this was an out-of-air situation waiting to happen that easily could have resulted in an embolism and a death.
So the question is not only how many incidents have you been involved with, but also how many incidents have you prevented through awareness, early intervention, etc.? How many scenarios would have had a different outcome had you (or someone else) not intervened steered/prevented the diver from becoming a victim?
- Ken