Humanity

"The fact is that the health-care industry, which makes up about a sixth of the American economy, isn’t like the market for apples or iPhones. For a number of reasons (which economists understand pretty well), it is riven with problems. Serious illnesses can be enormously costly to treat; people don’t know when they will get ill; the buyers of health insurance know more about their health than the sellers; and insurers have a strong incentive to avoid providing their product to the sick people who need it the most.

Since the days of Otto von Bismarck, most developed countries have dealt with these problems by setting up a system in which the state provides medical insurance directly, or else mandates and subsidizes the purchase of private insurance, setting strict rules for what sorts of policies can be sold. Obamacare amounts to a hybrid model. It supplements employer-provided insurance, the traditional American way of obtaining health care, with a heavily regulated (and subsidized) individual insurance market and an expanded Medicaid system.

It is far from perfect. But, in combining mandates with subsidies, regulation, and access to a state-administered system for the poverty-stricken and low-paid, it is intellectually coherent. (Many of the problems it has encountered arose because the mandate to purchase insurance hasn’t been effectively enforced, and not enough young and healthy individuals have signed up.) Since it leaves in place the basic structure of private insurance and private provision, Obamacare is also conservative. As is well known, parts of it resemble a proposal that the Heritage Foundation put forward in 1992."