Combative, Defensive and Occasionally Contrite, Kennedy Walks a Fine LinePublished byrss.nytimes.comon •1 min readHealth Secretary Robert F. Kennedy Jr.Diet and NutritionKennedyRobert F JrUnited States Politics and GovernmentMeaslesMedicaidHealth and Human Services DepartmentVaccination and ImmunizationCassidyBill (1957- )Politics and GovernmentOne Big Beautiful Bill Act (2025)Learn moreShareLegalReport