What role does a body belt play in a fall protection system?

In a fall protection system, a body belt is designed to help keep the worker in a secured position by providing a means to attach the worker to an anchorage point. The primary function of the body belt is to maintain the worker's stability and position while performing tasks at elevated heights. This enhances safety by minimizing the risk of accidental slips or falls.

It is important to understand that while body belts can provide support and stabilization, they are not typically used for fall arrest in the same way that a full-body harness is. A full-body harness is generally recommended for fall protection because it distributes the force of a fall across the body, reducing the risk of injury.

The information about the other choices reflects that a body belt is not solely intended for tool carrying, is indeed necessary in addition to a harness in certain situations, and does not prevent falls in every scenario. Instead, it plays a supportive role that can complement the overall safety measures in place during work at heights without being the sole means of fall protection.