Jeremy Hess is with the Department of Emergency Medicine, School of Medicine, and the Department of Environmental Health, School of Public Health, Emory University, Atlanta, GA. Daniel Bednarz is with Sustainable Health Systems, Pittsburgh, PA. Jaeyong Bae is with the Department of Health Policy and Management, School of Public Health, Emory University, Atlanta, GA. Jessica Pierce is with the Center for Bioethics and Humanities, University of Colorado Health Sciences Center, Denver.