I was very active in the movement to curtail/eliminate illegal invasion of the USA, for 9 long years.
Mucho research on the subject.
Couple facts..... 66% of births in Los Angelas County a few years back (info slow to be released) were to illegals and virtually all at taxpayer expense.
Around 26% of federal prison inmates are illegals, incarcerated for serious crimes, not for being illegal.
I wish I could find the opinion article written 15 or so years ago. The learned writer gave his opinion regarding the high cost of medical care.
He showed how the invovlement of the federal government artificially inflated costs. He told of how things were when the parents kicked over $50 for the hospital to deliver a kid. He then showed how that cost grew far far far far faster then inflation due to governmental policies.
The guy made a lot of sense. He told of actual government policies, systems, bureaucracies, etc. affecting costs; forcing them to rise.
He also told of a "power pyramid" with nurses and doctors at the bottom and, at the top, a "business suit class" that never touches a patient that skims off enormous sums of money.
Currently, I hear of a few doctors who do not accept insurance. All payments are cash, either the full amount or, payments accepted with many docs shunning interest on the amount due. The savings from not dealing with paperwork, rules, regulations of insurance firms etc. etc. results in large savings.