The Illinois Department of Children and Family Services (DCFS) is a state agency responsible for protecting the welfare of children and supporting families in Illinois. Its primary mission is to ensure the safety, well-being, and permanency of children who may be at risk of abuse or neglect. The agency provides various services, including foster care, adoption, and family support programs. DCFS also investigates reports of child abuse and neglect, working to keep children safe while promoting family unity whenever possible. The agency collaborates with community organizations, law enforcement, and other stakeholders to address the needs of children and families effectively.