Health insurance companies DO NOT provide health care. Doctors and hospitals provide health care - let's be clear about at least that. Health insurance companies are a big part of the problem with regard to elevating the cost of health care in order to maximize THEIR profit margin. Like all businesses they must be subject to antitrust regulations. If there was anything wrong with the ACA, it was its pandering to health insurance companies, which president Obama had to do to get it passed the republiCON corporate welfare ideology.