It is the job of a spouse to determine the care for his or her spouse when he/she can't. However, I would not want a "husband" who was living with another woman and fathering her children to determine my fate.
Not relevant. He was still acting according to her wishes, regardless of the fact that he had moved on.
That in no way challenges his actions as her guardian.
You got that right. If my DH was living with some women and having kids with her and I was lying in a bed with brain damage so help me God he better turn me over to my family to take care of me.
Who would wish that they would be starved and dehydrated to death? Nobody would wish that. If they put it in their living will, they may not even realize what they've done. Terri was murdered. That's why there are coverups in Pinellas County. There are more books to come.