What is a key safety measure to take before entering a tunnel?

Before entering a tunnel, ensuring that all passengers have their seatbelts fastened is a crucial safety measure. Tunnels can be enclosed spaces with potentially limited visibility and varying traffic conditions. In case of an emergency, such as a sudden stop or an accident, wearing seatbelts significantly increases the safety of all individuals in the vehicle.

This measure is important not only for compliance with road safety regulations but also for the protection of passengers. Passengers who are secured by seatbelts are less likely to be injured in collisions or during rapid deceleration.

While adjusting the seat position, checking for obstacles, and verifying that lights are functioning are all important components of safe driving, ensuring seatbelt usage directly addresses the risk of injury in the confined environment of a tunnel, making it a key priority before entering.