Devonay Pena comforts her 13-month-old daughter, Jaqi Herrera, after Herrera received her first dose of the MMR vaccine at the City of Lubbock Health Department in Lubbock, Texas, U.S. February 27, 2025. Pena’s daycare urged their attendants to receive the vaccine after a measles outbreak in Lubbock. REUTERS/Annie Rice