Nearly 20 years ago, Carson argued for government-run catastrophic health care and “national guidelines” on how and when the very ill should be treated. Carson himself calls his proposals “fairly radical.†In 1996, Dr. Ben Carson, now a conservative favorite and potential presidential candidate, wrote a paper outlining his vision for U.S. health care. Some of his proposals: nationalized catastrophic care, essentially replacing Medicaid with health care food stamps, and “national guidelines” about when the elderly and terminally ill should receive care. By implementing government-run catastrophic health care, Carson argued, the price of premiums would go down so much...