1. Department of Emergency Health Services , University of Maryland Baltimore County , 1000 Hilltop Circle , Baltimore , MD , 21250-0001 , USA
2. Department of Emergency Management and Homeland Security, State University at Albany , Albany , NY , USA
3. Biden School of Public Policy and Administration , University of Delaware , Newark , DE , USA
4. Interdisciplinary PhD Program in Nutrition , The Ohio State University , Columbus , OH , USA