Are they suing the hospital and care team for many millions of dollars? That's the level of neglect of responsibility that should get you enough money to own the hospital that did that kind of thing.
I regularly have to aggressively bully medical care teams for myself and others to get them to do the right, obvious things.
I do not trust doctors, they do not care to figure out problems, ignore so many people's problems, and make wildly stupid mistakes all of the time.