Bruce Bartlett carefully lays out the conservative rationale for support of Social Security, Medicare, and welfare programs.
In postwar Europe, conservative parties were the principal supporters of welfare-state policies in order to counter efforts by socialists and communists to abolish capitalism altogether. The welfare state was devised to shave off the rough edges of capitalism and make it sustainable. Indeed, the conservative icon Winston Churchill was among the founders of the British welfare state.
To those who argue that the failures of Europe are a warning signs, Bartlett uses (heaven forbid) data:
American conservatives routinely assert that the people of Europe live in virtual destitution because of their swollen welfare states. But according to a commonly accepted index of life satisfaction, many heavily taxed European countries rank well above the United States, including the Netherlands (where total taxes were 38.7 percent of G.D.P. in 2010 compared with 24.8 percent in the United States), Norway (42.9 percent), Sweden (45.5 percent) and Denmark (47.6 percent).
Fortunately, Bartlett has been drummed out of the Republican Party. Otherwise, they might start winning elections again.