President Harry S. Truman, in his 1949 State of the Union Address:
We must spare no effort to raise the general level of health in this country. In a nation as rich as ours, it is a shocking fact that tens of millions lack adequate medical care. We are short of doctors, hospitals, nurses. We must remedy these shortages. Moreover, we need–and we must have without further delay–a system of prepaid medical insurance which will enable every American to afford good medical care.