Risk assessment forms the analytical core of any effective workplace safety program, transforming the identification of hazards into actionable intelligence that guides resource allocation, control selection, and management decision-making. While hazard identification answers the question of what could cause harm, risk assessment addresses the more nuanced questions of how likely that harm is to occur, how severe the consequences might be, and which hazards demand immediate attention versus those that can be addressed through longer-term planning. This systematic evaluation process is not merely a best practice but a legal requirement embedded in occupational health and safety legislation across Canadian jurisdictions, obligating employers to assess workplace risks as part of their duty to ensure the health and safety of workers. The Canada Labour Code requires federally regulated employers to identify and assess hazards in the workplace, while provincial statutes from British Columbia's Workers Compensation Act to Ontario's Occupational Health and Safety Act to Quebec's Act respecting occupational health and safety impose parallel obligations on employers within their respective jurisdictions. As of the date of authorship, these legislative frameworks consistently require employers to move beyond simple hazard recognition toward a structured analysis of risk that informs the selection and implementation of appropriate controls.