http://www.scubaboard.com/forums/accidents-incidents/283416-diver-death-cayman.html
After this was reported I had the OP and her husband for training with me. They brought the deceased diver's computer profile with them and a copy of the medical examiners report with them. This event was in large part the start of my article writing and subsequent book. This thread was the first thing I posted as a result of this incident :
http://www.scubaboard.com/forums/ne...ering-diving/283566-who-responsible-what.html
Following this I wrote my presentation on the failure of the buddy system. Chapters 3 (The Buddy System) and 6 (Trust Me Dives) in my book deal with this subject as well.
It is not widely publicized exactly what diving is. It's billed as fun, sun, and half naked people tooling around on a reef. There is rarely if ever any mention of the dangers in magazines, tour advertisements, resort ads, and even agency propaganda.
What you are doing is entering an alien environment that is normally hostile to human existence without the aid of mechanical devices to keep you alive. We can't breathe water. If you try you will die. In order to keep from dying you need to have the knowledge, skills, and training to operate these devices without the assistance of another person. DM's, guides, and even instructors will not ultimately keep you alive or safe. That is your job. Anyone who says different is a damn fool.
---------- Post added September 21st, 2014 at 11:18 AM ----------
In my OW class a fellow student experienced the same thing on a Discover in Hawaii. Some asshat DM/Guide took her to 90 feet.