Earlier quoted context omitted.
We really need to address the absolute cost of healthcare in this country before we can make any progress on nationalizing any portion of it. The pure costs are outrageous. We spend ~$10,000 per capita in 2017 vs ~$6,000 in Norway which has a similar per capita GDP. (PPP adjusted https://www.healthsystemtracker.org/chart-collection/health-... )
Actually that's not that bad for the United States since the obesity rate in the US is 4x that of Norway. If the US got its obesity rate under control, we could save a lot of money (less hypertension, less diabetes).
I pay $6000+/year in health insurance in the US + deductibles + co-pays + + + and I don't even know if they'll cover me when shit really hits the fan - but hey, I'll get a flu shot "for free".
Check profit margins for companies in the health care space, they're pretty good.