Great posts. I don't understand it all but I think that you're doing all this research.
Another thing is that Abigail was asked about responsibility for Jordan's death, and she said no, because they were told Jordan died of natural causes. So you kind of see her thought processes there, that in her mind you can't fight natural causes. I suppose the question is whether she truly feels that way, thinks that way, or if it's more a case of someone abdicating their duty/responsibility in the run-up to what happened.
I also think it's telling that the family did call for help right at the end (when Jordan could no longer object? when it was more clear to them that he was close to death?). I can understand, I guess, that it's for a jury to decide if that's the reasoning going on, or if their reasoning was something more along the lines of it was now too late to help Jordan and that there was a design in the choice to wait until it was too late.