Harvard economist Martin Feldstein makes the case that high healthcare spending is better than government rationing:

The best solution to this problem of private overconsumption of health services would be to eliminate the tax rule that is causing the excessive insurance and the resulting rise in health spending. Alternatively, Congress could strengthen the incentives in the existing law for health savings accounts with high insurance copayments. Either way, the result would be more cost-conscious behavior that would lower health-care spending.

But unlike reductions in care achieved by government rationing, individuals with different preferences about health and about risk could buy the care that best suits their preferences. While we all want better health, the different choices that people make about such things as smoking, weight and exercise show that there are substantial differences in the priority that different people attach to health.

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If changing the tax rule that leads to excessive health insurance is not going to happen, the relevant political choice is between government rationing and continued high levels of health-care spending. Rationing is bad policy. It forces individuals with different preferences to accept the same care. It also imposes an arbitrary cap on the future growth of spending instead of letting it evolve in response to changes in technology, tastes and income. In my judgment, rationing would be much worse than excessive care.

Those who worry about too much health care cite the Congressional Budget Office’s prediction that health-care spending could rise to 30% of GDP in 2035 from 16% now. But during that 25-year period, GDP will rise to about $24 trillion from $14 trillion, implying that the GDP not spent on health will rise to $17 billion in 2035 from $12 billion now. So even if nothing else comes along to slow the growth of health spending during the next 25 years, there would still be a nearly 50% rise in income to spend on other things.

Like virtually every economist I know, I believe the right approach to limiting health spending is by reforming the tax rules. But if that is not going to happen, let’s not destroy the high quality of the best of American health care by government rationing and misplaced egalitarianism.

The full article, published in the WSJ in August, can be found here.