1. Department of Emergency Medicine, School of Medicine, University of Colorado Anschutz Medical Campus , Aurora, CO 80045, USA
2. Injury and Violence Prevention Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus , Aurora, CO 80045, USA
3. VA Eastern Colorado Geriatric Research Education and Clinical Center , Aurora, CO 80045, USA
4. Center for COMBAT Research, Department of Emergency Medicine, University of Colorado School of Medicine , Aurora, CO 80045, USA
5. New Jersey Gun Violence Research Center , Piscataway, NJ 08854, USA
6. School of Public Health, Rutgers, The State University of New Jersey , Piscataway, NJ 08854, USA
7. Department of Psychiatry and Behavioral Health, The Ohio State University College of Medicine , Columbus, OH 43214, USA
8. CNA Corporation , Arlington, VA 22201, USA
9. Department of Medical and Clinical Psychology, School of Medicine, Uniformed Services University of the Health Sciences , Bethesda, MD 20814, USA
10. Center for the Study of Traumatic Stress (CSTS), Department of Psychiatry, Uniformed Service University of the Health Sciences , Bethesda, MD 20814, USA
11. Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc. , Bethesda, MD 20817, USA
12. Defense Suicide Prevention Office , Alexandria, VA 22350, USA
13. Southeast Louisiana Veterans Health Care System , New Orleans, LA 70119, USA
14. South Central Mental Illness Research, Education and Clinical Center , New Orleans, LA 70119, USA
15. Steve Hicks School of Social Work, The University of Texas at Austin , Austin, TX 78712, USA
16. Department of Behavioral Health, Carl R. Darnall Army Medical Center , Fort Hood, TX 76544, USA
17. RAND Corporation , Arlington, VA 22202, USA
18. Division of Hospital Medicine, School of Medicine, University of Colorado Anschutz Medical Campus , Aurora, CO 80045, USA
19. Department of Community and Behavioral Health, Colorado School of Public Health, University of Colorado Anschutz Medical Campus , Aurora, CO 80045, USA