What is the best method for removing injured passengers from a dining train car on its side?

Using emergency exit windows is the most effective method for removing injured passengers from a dining train car that is situated on its side due to several reasons. Emergency exit windows are specifically designed for quick egress in emergencies, allowing for easier accessibility compared to other entry points.

When a train car is on its side, conventional exits, such as the main entrance or rear exit doors, may be obstructed or hindered by the car's position, making them difficult to use effectively. Emergency exit windows, in contrast, can typically be opened or removed more readily, providing a clear and accessible route for evacuation without needing to navigate potential blockages.

Additionally, accessing injured passengers through windows can often allow rescuers to remain outside of the compromised structure, reducing the risk of additional harm both to the passengers being rescued and to the rescuers themselves. It also helps in quickly assessing the condition of the injured while facilitating a faster and safer extraction process.

In scenarios like a sideways dining train car, safety, speed, and ease of access are critical, which makes emergency exit windows a preferred choice over other potential routes.