Here to say that since the ICE crackdown, we've seen fewer immigrants in the hospital and have had them leave, even critically ill ones who would die without treatment, due to the fear of being detained and deported.
Furthermore, the current law of the land - the Emergency Medical Treatment and Active Labor Act - says that ERs cannot turn anyone away based on their ability to pay (or legal status), and nothing that is currently being debated in Congress relating to coverage/benefits would change that federal law