Process safety is an engineering discipline focused on preventing catastrophic failures in industrial processes that could result in harm to people, property, or the environment. It involves identifying, evaluating, and controlling hazards associated with the use of chemicals and other hazardous materials in manufacturing and processing industries. Key elements include risk assessment, safety management systems, emergency response planning, and regular maintenance of critical equipment. By implementing process safety measures, organizations aim to minimize the likelihood and impact of incidents such as explosions, fires, toxic releases, and equipment failures. This proactive approach is essential for regulatory compliance and sustainable, safe operations.