1. DOD and VA health care: suicide prevention efforts and recommendations for improvement : testimony before the Subcommittee on National Security, Committee on Oversight and Reform, House of Representatives Publication: Washington, DC : United States Government Accountability Office, November 17, 2021 Subject(s): Government RegulationSuicide -- statistics & numerical dataVeterans Health Services -- organization & administrationUnited StatesUnited States. Department of DefenseUnited States. Department of Veterans Affairs