"we all know that the body can degenerate past the point of no return."
NOT.
I think you are very selective in what you choose to give attention to and what you choose to ignore.....
If you re-read my post with the two clients....Linda was beyond help according to her medical doctors. Given months to live.....in your words, quite "degenerative".....she was DYING.....
Now go back and read the happy ending......
Also, George was healed too....would you be able to understand that? Anyone who has watched loved ones struggle with fear and terror, would understand. His soul made a choice for the form in which he healed.....