"The emergency room/ hospital would not let just let her sit there and die. Any life threatening issues are treated, even non-life threatening."
You're awfully naive regarding the nature of the health-care industry. But then, most people are. Few individuals except those who work in the industry know how horribly corrupt the industry actually is.
First of all, you aren't a person. You're a commodity, and if you don't have money, then you're worthless. People without money to pay are allowed to sit there and die every day. It's commonplace. Even the poor who do get "care" typically get service which is the absolute minimum the facility can get away with providing.
The entire subject of the health-care industry ususally falls into the "out of sight, out of mind" category. Most people think they know what it's like, but don't find out just how wrong they are until it's too late. Hospitals are horrible enough, and nursing homes are hell on earth.
J_A_B