The US Centers for Disease Control and Prevention (CDC) confirmed two measles deaths among 3,659 cases this year—the highest total in 35 year with Pennsylvania emerging as the hardest-hit state, reporting over 900 cases. Despite measles being declared eliminated in 2000, cases have surged alongside rising vaccine skepticism and controversial shifts in federal health policy under the Trump administration, including executive orders to space out MMR shots. The situation has triggered intense friction between state and federal officials, highlighted by a dispute between Pennsylvania Governor Josh Shapiro and Health Secretary Robert F. Kennedy Jr. over conflicting death tallies, as the CDC faces severe workforce losses and criticism over changes to its mortality data tracking methods.