This document presents a comprehensive solution to a healthcare assignment focusing on workplace health and safety (WHS) in Australia. It covers various aspects, including WHS Acts, regulations, and codes of practice across different states and territories, addressing topics such as hazardous manual tasks, infection control, and hazard identification. The assignment delves into the roles and responsibilities of a person conducting a business or undertaking (PCBU), employers, and workers, emphasizing the importance of consultation, record-keeping, and due diligence. The solution also provides examples of hazardous manual tasks, common workplace safety hazards, and mitigation strategies, including the hierarchy of control and risk assessment principles. Furthermore, it highlights the significance of emergency procedures, personal protective equipment (PPE), and the need for a safe working environment. The assignment also discusses factors like hazard identification, assessment, and control, human resources policies and procedures, consultation and participation, incident investigation, and quality system documentation. Overall, the assignment provides a detailed overview of WHS principles and practices applicable to the healthcare sector.