Which of the following actions is not part of an evacuation protocol?

Evacuating all passengers to the roadbed is not part of standard evacuation protocol, as it can pose significant safety risks. Instead, the focus during an emergency evacuation is to direct passengers to safe and secure areas, which may include using well-defined exits to facilitate an orderly exit from the vehicle. The roadbed, being a more hazardous area, especially in situations involving trains or buses, does not provide adequate safety and could expose passengers to additional risks, such as exposure to traffic or other dangers.

In contrast, making necessary announcements is essential to disseminate information quickly and effectively, helping to guide passengers during the evacuation. Assisting passengers to the nearest exits ensures that individuals can leave the situation safely and efficiently. Ensuring the safety of the crew is also vital, as they are trained to manage the evacuation process and provide support to passengers, maintaining overall order and safety throughout the emergency.