Sunday, January 25, 2009

Getting there from here

Atul Gawande, a cancer surgeon in Massachusetts, describes the practical history of nationalized medicine in the UK and France -- both the result of the terrible devastation of World War II (in the case of the UK, the anticipation of devastation) -- and how that history provides direction for a more rational health care system in the U.S.

Yet wherever the prospect of universal health insurance has been considered, it has been widely attacked as a Bolshevik fantasy—a coercive system to be imposed upon people by benighted socialist master planners. People fear the unintended consequences of drastic change, the blunt force of government. However terrible the system may seem, we all know that it could be worse—especially for those who already have dependable coverage and access to good doctors and hospitals.

Many would-be reformers hold that “true” reform must simply override those fears. They believe that a new system will be far better for most people, and that those who would hang on to the old do so out of either lack of imagination or narrow self-interest. On the left, then, single-payer enthusiasts argue that the only coherent solution is to end private health insurance and replace it with a national insurance program. And, on the right, the free marketeers argue that the only coherent solution is to end public insurance and employer-controlled health benefits so that we can all buy our own coverage and put market forces to work.

Neither side can stand the other. But both reserve special contempt for the pragmatists, who would build around the mess we have. The country has this one chance, the idealist maintains, to sweep away our inhumane, wasteful patchwork system and replace it with something new and more rational. So we should prepare for a bold overhaul, just as every other Western democracy has. True reform requires transformation at a stroke. But is this really the way it has occurred in other countries? The answer is no. And the reality of how health reform has come about elsewhere is both surprising and instructive.

No example is more striking than that of Great Britain, which has the most socialized health system in the industrialized world. Established on July 5, 1948, the National Health Service owns the vast majority of the country’s hospitals, blood banks, and ambulance operations, employs most specialist physicians as salaried government workers, and has made medical care available to every resident for free. The system is so thoroughly government-controlled that, across the Atlantic, we imagine it had to have been imposed by fiat, by the coercion of ideological planners bending the system to their will.

But look at the news report in the Times of London on July 6, 1948, headlined “FIRST DAY OF HEALTH SERVICE.” You might expect descriptions of bureaucratic shock troops walking into hospitals, insurance-company executives and doctors protesting in the streets, patients standing outside chemist shops worrying about whether they can get their prescriptions filled. Instead, there was only a four-paragraph notice between an item on the King and Queen’s return from a holiday in Scotland and one on currency problems in Germany.

The beginning of the new national health service “was taking place smoothly,” the report said. No major problems were noted by the 2,751 hospitals involved or by patients arriving to see their family doctors. Ninety per cent of the British Medical Association’s members signed up with the program voluntarily—and found that they had a larger and steadier income by doing so. The greatest difficulty, it turned out, was the unexpected pent-up demand for everything from basic dental care to pediatric visits for hundreds of thousands of people who had been going without.

The program proved successful and lasting, historians say, precisely because it was not the result of an ideologue’s master plan. Instead, the N.H.S. was a pragmatic outgrowth of circumstances peculiar to Britain immediately after the Second World War. The single most important moment that determined what Britain’s health-care system would look like was not any policymaker’s meeting in 1945 but the country’s declaration of war on Germany, on September 3, 1939.

As tensions between the two countries mounted, Britain’s ministers realized that they would have to prepare not only for land and sea combat but also for air attacks on cities on an unprecedented scale. And so, in the days before war was declared, the British government oversaw an immense evacuation; three and a half million people moved out of the cities and into the countryside. The government had to arrange transport and lodging for those in need, along with supervision, food, and schooling for hundreds of thousands of children whose parents had stayed behind to join in the war effort. It also had to insure that medical services were in place—both in the receiving regions, whose populations had exploded, and in the cities, where up to two million war-injured civilians and returning servicemen were anticipated.

As a matter of wartime necessity, the government began a national Emergency Medical Service to supplement the local services. Within a period of months, sometimes weeks, it built or expanded hundreds of hospitals. It conducted a survey of the existing hospitals and discovered that essential services were either missing or severely inadequate—laboratories, X-ray facilities, ambulances, care for fractures and burns and head injuries. The Ministry of Health was forced to upgrade and, ultimately, to operate these services itself.

The war compelled the government to provide free hospital treatment for civilian casualties, as well as for combatants. In London and other cities, the government asked local hospitals to transfer some of the sick to private hospitals in the outer suburbs in order to make room for victims of the war. As a result, the government wound up paying for a large fraction of the private hospitals’ costs. Likewise, doctors received government salaries for the portion of their time that was devoted to the new wartime medical service. When the Blitz came, in September, 1940, vast numbers of private hospitals and clinics were destroyed, further increasing the government’s share of medical costs. The private hospitals and doctors whose doors were still open had far fewer paying patients and were close to financial ruin.

Churchill’s government intended the program to be temporary. But the war destroyed the status quo for patients, doctors, and hospitals alike. Moreover, the new system proved better than the old. Despite the ravages of war, the health of the population had improved. The medical and social services had reduced infant and adult mortality rates. Even the dental care was better. By the end of 1944, when the wartime medical service began to demobilize, the country’s citizens did not want to see it go. The private hospitals didn’t, either; they had come to depend on those government payments.

By 1945, when the National Health Service was proposed, it had become evident that a national system of health coverage was not only necessary but also largely already in place—with nationally run hospitals, salaried doctors, and free care for everyone. So, while the ideal of universal coverage was spurred by those horror stories, the particular system that emerged in Britain was not the product of socialist ideology or a deliberate policy process in which all the theoretical options were weighed. It was, instead, an almost conservative creation: a program that built on a tested, practical means of providing adequate health care for everyone, while protecting the existing services that people depended upon every day. No other major country has adopted the British system—not because it didn’t work but because other countries came to universalize health care under entirely different circumstances.


For the U.S., Gawande also looks at the telephone system. One created a century ago and with which, by continually applying patches to what you'd think would be an antiquated system, we now have cell phones, internet access, global connectivity, etc. The phone system can't be shut down every few months for a "reboot." Nor can health care, he argues. Instead, our current system should be patched as well.

Again, Gawande practices in Massachusetts, the first state to offer universal coverage. The plan did not require a state takeover of hospitals or the abandonment of private insurance. Quite the contrary. Despite the flaws in that state-wide system, he and the vast majority of people in Massachusetts, wouldn't go back.

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