This document discusses services that aim to prevent child maltreatment and support families. It covers several key points: 1. Preventive services include programs that educate expecting and new mothers, as well as services that are oriented towards the future and emphasize empowerment and enhancing quality of life from a developmental perspective. 2. Preventive services are grounded in an ecological perspective and aim to prevent predictable problems, protect health and functioning, and promote well-being through a strength-based approach. 3. Family structures like single-parent homes, gay families, and teen pregnancy present different challenges and risks for child maltreatment that preventive services and family support programs seek to address.