It is not to insult any aspect of the National Health Service of the UK, but, she and the king remarkably became ill almost simultaneously. An opinion from any major hospital linked to the NIH, like the Cleveland Clinic would bring cutting edge understanding to this beautiful and vital Princess.
The whole thing makes me worried for her and us. We could lose her. That is not allowed. Not for someone that cares deeply for her family and the people the monarchy serves.
