"And now, any of those who refuse , or are unable, to prove they are citizens will receive free insurance paid for by those who are forced to buy insurance because they are citizens."
That's been happening for many years - even though they are called Emergency Rooms.
Really, what's your idea of what should happen to people who decide to play the odds for 10-15 years and not get insurance until they need it or actually come down with something. Now they go to the ER too. Whatever, you and I still get nailed.