U.S. Health and Human Services Secretary Robert F. Kennedy Jr. visited the epicenter of a measles outbreak in Texas, where two unvaccinated children have died from complications. The outbreak, which began in January, has resulted in nearly 500 cases in Texas and spread to neighboring states; Kennedy emphasized the importance of vaccination as the most effective prevention method. Amidst rising cases and calls for stronger health messaging, misinformation about treatment, including vitamin A supplements, is complicating public health efforts.