1. Department of Geography and Program in Public Health; Florida State University; Tallahassee FL USA
2. Program in Public Health; Florida State University; Tallahassee FL USA
3. Department of Geographical and Sustainability Sciences; University of Iowa; Iowa City IA USA
4. Office of Medical Affairs; Fire Department of New York; Brooklyn NY USA
5. Department of Environmental Health Sciences; Mailman School of Public Health; Columbia University; New York NY USA
6. Emergency Medicine; Frisbie Memorial Hospital; Rochester NH USA