Atul Gawande delivered this year’s commencement address at Harvard Medical School.
In his book “The Youngest Science,” the great physician-writer Lewis Thomas described his internship at Boston City Hospital in pre-penicillin 1937. Hospital work, he observed, was mainly custodial. “If being in a hospital bed made a difference,” he said, “it was mostly the difference produced by warmth, shelter, and food, and attentive, friendly care, and the matchless skill of the nurses in providing these things. Whether you survived or not depended on the natural history of the disease itself. Medicine made little or no difference.”
That didn’t stop the interns from being, as he put it, “frantically busy.” He learned to focus on diagnosis—insuring nothing was missed, especially an illness with an actual, effective treatment. There were only a few. Lobar pneumonia could be treated with antiserum, an injection of rabbit antibodies against the pneumococcus, if the intern identified the subtype correctly. Patients in diabetic coma responded dramatically to animal-extracted insulin and intravenous fluid. Acute heart failure patients could be saved by bleeding away a pint of blood from an arm vein, administering a leaf-preparation of digitalis, and delivering oxygen by tent. Early syphilitic paresis sometimes responded to a mix of mercury, bismuth, and arsenic. Surgery could treat certain tumors and infections. Beyond that, medical capabilities didn’t extend much further.
The distance medicine has travelled in the couple of generations since is almost unfathomable for us today. We now have treatments for nearly all of the tens of thousand of diagnoses and conditions that afflict human beings. We have more than six thousand drugs and four thousand medical and surgical procedures, and you, the clinicians graduating today, will be legally permitted to provide them. Such capabilities cannot guarantee everyone a long and healthy life, but they can make it possible for most.
People worldwide want and deserve the benefits of your capabilities. Many fear they will be denied them, however, whether because of cost, availability, or incompetence of caregivers. We are now witnessing a global societal struggle to assure universal delivery of our know-how. We in medicine, however, have been slow to grasp why this is such a struggle, or how the volume of discovery has changed our work and responsibilities.
In his book “The Youngest Science,” the great physician-writer Lewis Thomas described his internship at Boston City Hospital in pre-penicillin 1937. Hospital work, he observed, was mainly custodial. “If being in a hospital bed made a difference,” he said, “it was mostly the difference produced by warmth, shelter, and food, and attentive, friendly care, and the matchless skill of the nurses in providing these things. Whether you survived or not depended on the natural history of the disease itself. Medicine made little or no difference.”
That didn’t stop the interns from being, as he put it, “frantically busy.” He learned to focus on diagnosis—insuring nothing was missed, especially an illness with an actual, effective treatment. There were only a few. Lobar pneumonia could be treated with antiserum, an injection of rabbit antibodies against the pneumococcus, if the intern identified the subtype correctly. Patients in diabetic coma responded dramatically to animal-extracted insulin and intravenous fluid. Acute heart failure patients could be saved by bleeding away a pint of blood from an arm vein, administering a leaf-preparation of digitalis, and delivering oxygen by tent. Early syphilitic paresis sometimes responded to a mix of mercury, bismuth, and arsenic. Surgery could treat certain tumors and infections. Beyond that, medical capabilities didn’t extend much further. The distance medicine has travelled in the couple of generations since is almost unfathomable for us today. We now have treatments for nearly all of the tens of thousand of diagnoses and conditions that afflict human beings. We have more than six thousand drugs and four thousand medical and surgical procedures, and you, the clinicians graduating today, will be legally permitted to provide them. Such capabilities cannot guarantee everyone a long and healthy life, but they can make it possible for most.
People worldwide want and deserve the benefits of your capabilities. Many fear they will be denied them, however, whether because of cost, availability, or incompetence of caregivers. We are now witnessing a global societal struggle to assure universal delivery of our know-how. We in medicine, however, have been slow to grasp why this is such a struggle, or how the volume of discovery has changed our work and responsibilities.
