The chapter delves into the intricate concepts of safety, health, and risk management across different industries, drawing parallels between historical safety protocols in coal mining and present-day challenges in industries like Ethereum and aviation. Discussions revolve around the evolution of safety practices, the balance between risk-taking and risk-aversion, and the role of automation in enhancing safety measures. The narrative underscores the necessity of constantly improving protocols, addressing health risks, and finding a delicate equilibrium between safety and progress in diverse work environments.