Personally I think that his nursing studies were a good story to get a bigger award in damages.
Once anurse with the award in his pocket,he may well have come upon the plan to do that.
I believe there is the affidavit of the nurse that found an insulin syringe in the wastebasket of Terri's room,an injection marks on her body and Terri very lethargic and sweaty. She reported it to the police and was fired promptly.
Why the police did not investigat further is beyond me but the way this is playing out,this is very unsettling.
Another freeper pointed out that insulin overdose can cause potassium deficiency (hypokalemia). We've heard that the initial cause of Terri's heart failure was potassium, which has been explained by bulemia.
I have been cross-posting a snippet of a court case where the murder weapon used was insulin in the hopes that some medical experts would think this out some more.
It was Pinellas County police that is why. They are protecting MS and covering up.