From the preface to "Diver Down" by Michael Ange:
This books primary goal is to take the process of accident analysis from the technical conferences and back rooms of training agencies and place it in front of everyone with an interest. In the end, its purpose is simply to improve the safety or our sport by providing divers with the tools for surviving the unexpected--what we call "strategies for survival."
In writing this book, I had an obligation to protect the innocent, the guilty, and the clueless. While it is important to analyze, discuss, and learn from accidents, it is equally important to protect the unfortunate victims of these accidents and their families from ridicule and embarrassment. For this reason, I have gone to great lengths to obscure identifying details such as geographic location, dive profile information that is not pertinent to the accident, and, of course, the names of the participants themselves. In writing articles of this nature for a number of years, I've found that I invariably receive irate messages or genuine inquiries from people who are convinced that this or that story is about them. Unfortunately, the same types of accidents occur over and over again, and it is extremely rare that any of these individuals are correct in assuming that they were the one(s) actually involved."