This code has four sections. The first section, “Preamble,” summarizes the mission and fundamental values ​​of the social work profession. The second section, “Purpose of the NASW Code of Ethics,” provides an overview of the Code's main functions and a brief guide to addressing ethical questions or dilemmas in social work practice. The third section, “Ethical Principles,” presents the broad ethical principles, based on core social work values, that inform social work practice. The final section, “Ethical Standards,” includes specific ethical standards to guide the conduct of social workers and provide a basis for decision-making. (“Code of ethics,”