; and (iv) other ways to improve coordination, planning, and communication within and across Federal agencies, offices, and programs, to better serve children and families impacted by substance use disorders; and (C) existing Federal authorities at the Department of Education, Department of Health and Human Services, Department of Justice, Department of Labor, Department of the Interior, and other relevant agencies, and specific Federal grant programs to disseminate best practices on, provide training in, or deliver services through, trauma-informed practices, and disseminate such information— (i) in writing to relevant program offices at such agencies to encourage grant applicants in writing to use such funds, where appropriate, for trauma-informed practices; and (ii) to the general public through the internet website of the task force. (d) Best practices In identifying, evaluating, and recommending the set of best practices under subsection (c), the task force shall— (1) include guidelines for providing professional development and education for front-line services providers, including school personnel, early childhood education program providers, providers from child- or youth-serving organizations, housing and homeless providers, primary and behavioral health care providers, child welfare and social services providers, juvenile and family court personnel, health care providers, individuals who are mandatory reporters of child abuse or neglect, trained nonclinical providers (including peer mentors and clergy), and first responders, in— (A) understanding and identifying early signs and risk factors of trauma in infants, children, and youth, and their families as appropriate, including through screening processes and services; (B) providing practices to prevent and mitigate the impact of trauma, including by fostering safe and stable environments and relationships