; (B) engage with, and solicit and receive feedback from— (i) faculty at institutions of higher education, community practitioners associated with the community practice described in subparagraph (A), and recognized professional associations that represent the experience and perspectives of individuals who provide services in covered settings, to obtain observations and practical recommendations on the best practices; and (ii) the public, by— (I) holding at least one public meeting to solicit recommendations and information relating to the best practices; and (II) providing notice of the meeting in the Federal Register; (C) recommend models for settings in which individuals may come into contact with children and youth, and their families as appropriate, who have experienced or are at risk of experiencing trauma, including schools, hospitals, settings where health care providers, including primary care and pediatric providers, provide services, preschool and early childhood education and care settings, home visiting settings, after-school program facilities, child welfare agency facilities, public health agency facilities, mental health treatment facilities, substance abuse treatment facilities, faith-based institutions, domestic violence centers, homeless services system facilities, refugee services system facilities, juvenile justice system facilities, and law enforcement agency facilities; (D) recommend best practices that are evidence-based, are evidence-informed, or are promising and practice-based, and that include guidelines for— (i) (I) training of front-line service providers, including teachers, providers from child- or youth-serving organizations, health care providers, individuals who are mandatory reporters of child abuse or neglect, and first responders, in understanding and identifying early signs and risk factors of trauma in children and youth, and their families as appropriate, including through screening processes; and (II) implementing appropriate responses