Answer:
I think she should go to the Original Medicare :)
Explanation:
Firstly, because of her health, even if she have this money, if something happens to her, nobody will notice and she could be very sick, we will never know !
Also, I know that most of the old people cannot take care of themselves very well, so if she goes to the Original Medicare, they will take care of her and that's very good ! :P
I hope I helped you ! ♧