Yeah, I mean Nazi Germany only lasted what, 10 or 12 years? National health care for every American could throw us into another dark age lasting centuries!
Let's not pretend that a scheme that gave every American a voucher sufficient to purchase comprehensive coverage from private insurers is something that you'd be cool with.
After all, under such a scheme, private medical spending wouldn't be outlawed, and people would still be free to spend money on acne cream, boob-jobs, tooth-whitening, LASIK, and whatever else they deemed important and valuable by their own lights.
Yes, let's take the focus away from your dumb original point for a moment. Given the ongoing track record of our corporate "citizens" and the single-minded focus of the health care industry on profit-taking, giving them corporate welfare to sustain the idiotic procedures you mentioned and subsidizing the R&D for the next great discovery in making old men's weenies hard again is decidedly not "something I'd be cool with".