  Look I don't know how else to say it. It's original research. I don't go into Vegetarian articles and say that so-and-so died of so-and-so disease and suggest that vegetarianism is to blame. Or I don't go into the biography article of well known vegetarians and suggest they died because of their diet. You have no right to say that this man died because of his diet, not only is it original research, it's outright insulting and inflammatory.   