Developing a common vision and a comprehensive approach to addressing children’s social, emotional and behavioral health needs is an integral part of child and adolescent health and health care. Policymakers can promote policies that call for a comprehensive state plan, interagency strategies and coordinated investments to support early social and emotional development. By integrating social and emotional development into existing programs and services, policymakers support efforts to comprehensively address the mental health needs of children and their families. The promotion of early childhood social and emotional development is the first step in prevention and early intervention. Some Strategies that.