Kelly M Doran1,2, Callan Elswick Fockele3, Marcella Maguire4. 1. Department of Emergency Medicine, New York University (NYU) School of Medicine, New York. 2. Department of Population Health, NYU School of Medicine, New York. 3. Department of Emergency Medicine, University of Washington School of Medicine, Seattle. 4. Corporation for Supportive Housing, Philadelphia, Pennsylvania.