; (B) children and others who are separated from a family unit; and (C) other specific populations in need of mental health and psychosocial support, such as crisis affected communities, displaced populations, gender-based violence survivors, and individuals and households coping with the consequences of diseases, such as Ebola, HIV/AIDS, and COVID–19. . 5. Mental Health and Psychosocial Support Working Group The Administrator, in cooperation with the Mental Health and Psychosocial Support Coordinator appointed pursuant to section 135(f) of the Foreign Assistance Act of 1961, as added by section 4, shall establish the Mental Health and Psychosocial Support Working Group, which shall include senior representatives from relevant USAID bureaus, the Department of State, and other Federal departments and agencies, as appropriate, to ensure continuity and integration of mental health and psychosocial support across United States development and humanitarian assistance programs. 6. Integration of mental health and psychosocial support (a) Statement of policy It is the policy of the United States to integrate mental health and psychosocial support across all relevant United States development and humanitarian assistance programs. (b) Implementation of policy The Administrator and the Secretary of State should— (1) require all USAID and Department of State regional bureaus and missions to advance the policy described in subsection (a) through relevant development and humanitarian assistance efforts, including by building local capacity to inform, design, and implement mental health and psychosocial support programming; (2) ensure that all USAID and Department of State mental health and psychosocial support programming— (A) is evidence-based and culturally competent; (B) responds to all types of childhood adversity; and (C) includes trauma-specific interventions in accordance with the recognized principles of a trauma-informed approach, whenever applicable