Any sane person would have visited her and asked if she wished to go on living. A simple blink could have established her true wishes.
I believe that Greer sees himself as a well meaning Christian who thinks he is showing the world how such a "man of God" should behave.
When this is over, his conscience won't bother him, and he will get congratulations from many religious folks.
I think there has been an established paper record.
The problem is the records in court are at odds with a number of witnesses that have been in public.
Seems this case is a mess. It's hard to know what the truth is because it is all over the board.
My guess is the official records have nothing contradicting that she has ZERO function.
The insurance companies are going to LOVE this case to deny future benefits to people.