Public Health: St. Louis County confirmed its first measles case in 20 years after a resident boarded a Chicago-bound train; officials are tracing possible exposures and reminding vaccinated people to watch for symptoms. Maternal Addiction Care: WashU Medicine highlighted prenatal and postpartum substance use disorder treatment, stressing that treating addiction (including opioid replacement therapy) can protect both parent and baby. Food Safety: FDA-linked recalls include Tex-Mex items and other supermarket products sold in multiple states, including Missouri—check labels and best-by dates. Rural Health Systems: Scotland County Hospital joined the Show-Me High Value Network to strengthen local, value-based care. Emergency Response & Safety: I-29 shut down in Holt County after a sulfuric acid and nitroglycerin tanker overturned; hazmat crews evacuated about 30 homes before residents were allowed back. Local Health & Animals: Columbia/Boone County plans to buy Columbia Animal Hospital for nearly $1 million to expand animal control capacity. Health Policy & Costs: Trump announced $500 “Obamacare refunds” for eligible ACA enrollees in 30 states, including Missouri. Community Health: VA announced over $17 million in Missouri grants aimed at combating homelessness.