What is the main goal of a "safety briefing"?

The main goal of a "safety briefing" is to inform and prepare the crew for potential risks. This briefing is a critical component of ensuring that all personnel involved are aware of any hazards they may encounter during their operations. It helps to establish a heightened awareness of safety protocols, emergency procedures, and other critical information that contributes to the overall safety of the crew and the successful operation of the train. This preparation is essential for minimizing accidents and ensuring a safe working environment, which is paramount in the rail industry.

In contrast, clarifying the route schedule primarily focuses on logistics rather than safety. Evaluating the performance of train operators pertains more to assessing their skills and competencies rather than proactively preventing accidents. Additionally, deciding on fuel types is a logistical concern unrelated to immediate safety considerations. Therefore, the emphasis on informing and preparing the crew for potential risks makes this option the most relevant and aligned with the purpose of a safety briefing.