Final answer:
Health and safety legislation protects workers from workplace hazards by outlining regulations that employers must follow to ensure a safe working environment.
Step-by-step explanation:
Health and safety legislation, such as the Occupational Health and Safety Act (OHSA) and the Occupational Safety and Health Act (OSHA), plays a crucial role in the workplace by protecting workers from health and safety hazards. These legislations outline regulations that employers must follow, including informing workers about hazards, providing safety training, implementing measures to eliminate or reduce risks, maintaining accurate records of work-related injuries and illnesses, and notifying authorities in case of serious incidents. By enforcing these regulations, health and safety legislations ensure that employers provide a safe working environment for their employees.