The other reality it that if someone does not have health insurance, an emergency department cannot deny them care and those costs are passed onto insurance plans. Or when they're older and Medicare has to pick up the pieces from a life of deferred healthcare, we the taxpayers foot the bill for more intensive care. So feigning the unaffordability of health insurance is a non-sequitur. Those who do not have health insurance burden those of us who do -
which is why we need universal healthcare.
The government will still charge us the same taxes, but by cutting healthcare (or any other social services for that matter) we'll get less in return... doesn't sound like a good deal to me. If you already accept the mortgage interest tax credit, why not accept a tax credit in your healthcare too?