National Health ProgramsProgram EvaluationPublic HealthUnited StatesHealth StatusHealth SurveysHealth PromotionNutrition SurveysDelivery of Health CareHealth PolicyHealth Care ReformProgram DevelopmentHealth PlanningHealth Services AccessibilityHealth EducationHealth Care SurveysHealth BehaviorPublic Health AdministrationCommunity Health ServicesHealth ExpendituresPrevalenceHealth Knowledge, Attitudes, PracticeCross-Sectional StudiesMental HealthHealth Services ResearchPrimary Health CareAttitude to HealthInsurance, HealthGovernment ProgramsHealth ServicesQuality of Health CareHealth Services Needs and DemandWorld HealthState MedicinePublic Health PracticeChild Health ServicesOral HealthSocioeconomic FactorsNational Institutes of Health (U.S.)Health PersonnelHealth PrioritiesHealthFinancing, GovernmentPatient Acceptance of Health Care