Which category does ergonomic hazard fall under in workplace safety?

Ergonomic hazards are classified as physical hazards in workplace safety because they relate to the design of work tasks and the physical demands placed on a worker's body. These hazards arise from poor workstation setup, repetitive motions, awkward postures, and excessive physical exertion, all of which can lead to musculoskeletal disorders or other physical strain.

Identifying ergonomic hazards is crucial for promoting worker health and safety, as they can significantly affect productivity and well-being. In contrast, environmental hazards pertain to external elements that can cause harm (like noise or air quality), chemical hazards refer to substances that can cause injury or illness through exposure, and biological hazards involve pathogens that can lead to disease. All of these categories are important in their own right, but ergonomic hazards specifically target the physical interactions between workers and their work environment.