It’s a 9 y/o’s suggestion—in her innocent eyes, both would carry on with a normal life, similar to the way people who get heart transplants do nowadays.
I got that, but I can't figure out why you even posted it You also included your own thought: ...similar to the way people who get heart transplants do nowadays. I doubt your daughter said that and it indicates to me that you agreed with her.
There is no similarity at all. The idea of trading brains is ludicrous, yet I believe you see some promise in doing it.
Why would you even mention a child's solution if you didn't see merit in it, and what ever were you thinking by burdening your very young child with such a serious situation?
I await your response to my previous post.