What is the primary purpose of a fall restraint system?

The primary purpose of a fall restraint system is to prevent falls from height. This system is specifically designed to keep workers secure and stable when they are working at elevated levels, thereby minimizing the risk of falling. By using components such as harnesses, lanyards, and anchorage points, a fall restraint system effectively limits the distance a worker can fall, ensuring that they remain safe and avoiding any exposure to potential hazardous situations caused by falls.

While other options touch upon related safety concepts, such as securing tools or cushioning impacts, they do not address the main function of a fall restraint system, which is fundamentally about preventing actual falls from occurring in the first place. This focus on fall prevention is critical for maintaining worker safety in environments where heights are involved.