Common Safety Orientation (CSO) Practice Test 2026 – The All-in-One Guide to Mastering Your Certification!

Ergonomic principles are focused on optimizing the relationship between workers and their environment to enhance comfort, efficiency, and safety. When workplaces implement ergonomic designs, they create workstations that accommodate an individual’s physical needs. This includes appropriate workstation heights, adjustable seating, and tools that minimize awkward movements or excessive reaching.

By designing workstations with these principles in mind, tasks can be performed using safe body mechanics, which helps reduce strain on muscles, joints, and the overall body. This proactive approach leads to the prevention of workplace injuries such as repetitive strain injuries, musculoskeletal disorders, and general fatigue, thereby enhancing worker well-being and productivity.

In contrast, the other options would contribute to an unsafe environment. Increasing body strain, creating more work, and prioritizing speed over safety can all lead to higher injury rates and decreased job satisfaction, which undermines the very purpose of implementing safety measures in the workplace.