I expect she will have a massive stroke that incapacitates any further trial.
Polonium poisoning would be way to obvious while suicide would be redundant.
Potassium overload.
Heart attack...........................
I predict a long needle with a special cocktail including adrenalin delivered through the sinus to the frontal portion of the brain ... a chemical lobotomy.
Just so long as she doen’t go baoting like her father.
https://www.independent.co.uk/news/uk/crime/mystery-maxwell-s-death-6107041.html