Esri is the global market leader in geographic information systems (GIS) and since 1969 has supported organizations everywhere with the most powerful mapping and spatial analytics technology available, ArcGIS. Health and human services organizations worldwide use ArcGIS, including the World Health Organization, United States Centers for Disease Control and Prevention (CDC), more than 100 national health ministries, all 50 U.S. state health departments, 44 U.S. state human services departments, and more than 400 hospitals. By using this powerful platform to reveal deeper insight into data, Esri customers are creating maps that run their organizations and keep the world healthier.