1. Climate and Health Program, Division of Environmental Hazards and Health Effects, National Center for Environmental Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
2. Department of Environmental Health, Rollins School of Public Health at Emory University, Atlanta, Georgia, USA
3. Department of Emergency Medicine, Emory University School of Medicine, Emory University, Atlanta, Georgia, USA
4. Office of Public Health Practice, New York State Department of Health, Albany, New York, USA
5. Department of Epidemiology and Biostatistics, University of Albany School of Public Health, Albany, New York, USA
6. Environmental Health Division, Minnesota Department of Health, St. Paul, Minnesota, USA