The "1% rule" in negligence cases in Ontario only applies where there is joint and several liability, among other things. You have totally misunderstood this.
It does NOT mean that someone, a sole defendant, can be found "1% responsible" and then saddled with a massive judgement, as if they were 100% responsible.
Total. Nonsense.
Also, people are conflating arguments about criminal liability for fraud, and civil or moral responsibility for the nurse's suicide. The arguments around the latter are ridiculous.
Try to follow the discussion.
I make no comments on criminal law. Nada.
Fuji asserts, there are other causes and that there is no legal responsibility because there are other causes. I say there is legal responsibility, or would be in Ontario, because of the negligence act and joint and several responsibility. I have not said anything about quantum of damages, and if fact if you bothered to read the threads I have made it clear I don't think the suicide was reasonably forseeable. Thus there would likely be no damages.
Now if you really knew what you were talking about you would know that the joint and several rule only applies where there are multiple tortfeasors, in this case I don't know that there are, but Fuji seems to think so. So that law is relevant.
But we can move on from there is you like. IF there are not multiple tortfeasors and we are only interested in considering the actions of the DJ's than the only reason there can be a split of liability would be in there was contributory negligence, which we have no evidence of. Fuji thinks there might be, but that is just speculation.
So the last scenario is that there is no contributory negligence, and just one tortfeasor who might be responsible beyond the level of de minimus. So in the situation where there is no contrib. and one tortfeasor, and some evidence of causation...what is the outcome. That should answer your question pretty quickly arthur.
However, the question of responsibility is a separate one from damages now isn't it?
Fraud is also a tort. A civil wrong, as well as a criminal wrong, so the word can be used in either context. It seems like you are the one who has been confused.
I have been litigating tort cases for more than two decades now. I can speak with some confidence on the concepts involved. Which is more than I can say for you.