The document provides an overview of the ISO 45001:2018 standard for occupational health and safety management systems, highlighting its emergence as the first international standard supported by various global organizations. It outlines key changes from OHSAS 18001, including a stronger emphasis on context, leadership, worker participation, and a standardized high-level structure for easier implementation across different management systems. It further elaborates on the importance of worker participation, risk management, and documented information within the occupational health and safety framework.