How many people are allowed to ride in a vehicle with one seatbelt?

A vehicle equipped with one seatbelt is designed to safely secure only one occupant. The seatbelt is a safety feature intended to restrain a single person during travel, significantly reducing the risk of injury in the event of an accident. Allowing more than one person to use a single seatbelt compromises the effectiveness of this safety measure, as it cannot adequately restrain multiple individuals, leading to increased risk of injury.

Safety regulations and guidelines are in place specifically to ensure that each occupant in a vehicle has access to their own seatbelt, thereby protecting their safety and that of others in the vehicle. Hence, only one person is permitted to ride in a vehicle with one seatbelt, ensuring the proper use of this essential safety feature.