Robert F. Kennedy Jr., staring down his first major health crisis as the head of Health and Human Services, had a plan. After Texas experienced the first measles death in the United States in a decade, Kennedy told Fox earlier this month that the federal government was delivering vitamin A—an unproven treatment that Kennedy has promoted as an alternative to vaccines—to measles-stricken communities in West Texas “right now.” But a Texas official told me this week that no doses of vitamin A have arrived at the state health department—not because…
