There was a story that a woman with a very ill husband came to R' Elyashiv on a friday after Dr's in Israel told her there is nothing to be done for her husband.
She asked the Rav for a brocho and advice. R' Elyashiv said what can i do for you, the Dr's said nothing more can be done.
She said "I need to be able to tell my children that i did everything in my power to ensure that he lived.
When the Rav heard that he had his gabbai get her on the next plane to America and not worry about Shabbos and get them the best dr's and funds to cover it.
(story goes that the guy actually made it)
When someone asked R' Chaim, what made R' Elyashiv change his mind, he said it was the womans emunah that it wasn;t over....
I guess the Judges in France and England know better......