Which of the following is a safety benefit of a job safety analysis (JSA)?

A job safety analysis (JSA) is a proactive tool designed to identify potential hazards associated with specific job tasks and to develop strategies to mitigate those risks. The use of the completed JSA is a significant safety benefit because it serves as a reference that guides employees in recognizing hazardous situations and understanding the proper safety measures they should adopt while performing their tasks.

When a JSA is implemented effectively, it becomes part of the training and operational procedures, encouraging workers to follow safety protocols and engage actively in maintaining safety standards. This systematic approach not only helps in preventing accidents but also fosters a culture of safety within the workplace, where employees are more aware of the risks they face and how to address them.

The other options, while they may relate to safety in broader contexts, do not specifically address the immediate safety benefit derived from the JSA itself as directly as the use of the completed JSA does. The discovery of cost-reducing improvements and the improvement of workers' safety attitudes, though beneficial, can sometimes emerge as indirect outcomes of a well-implemented JSA rather than being the direct safety benefits of its use. Similarly, while improvements to the work environment can enhance safety overall, they are not the primary focus of the JSA's immediate safety benefits.