Think about the last time you felt truly safe at work—physically comfortable, mentally at ease, knowing you would go home in one piece. Work shouldn’t hurt. Yet everywhere, every day, people are injured, made ill, or burned out by the very jobs meant to sustain them. This chapter is about turning that around: we explore why workplace harm happens, the legal and moral duties to stop it, and the practical tools that build a genuinely healthy, safe, and thriving workforce.