Final answer:
It is illegal to drive without a valid driver's license, which is required for legal and safety purposes, and to aid in the monitoring and tracking of vehicles.
Step-by-step explanation:
It is against the law to drive a motor vehicle on the streets and highways without a valid driver's license. A driver's license is a legal requirement that ensures a minimum standard of proficiency for drivers and facilitates the tracking and monitoring of vehicles and their drivers for various purposes, such as safety and law enforcement. Technology helps in this regard by providing cameras and electronic toll collection, which can also be used to track the movement of vehicles. Additionally, there are laws like seat belt requirements that are in place to protect society from the dangers associated with not wearing one.