What does NHTSA stand for?

The correct answer is National Highway Traffic Safety Administration, which is the federal agency responsible for ensuring the safety of motor vehicles and road users in the United States. This agency focuses on reducing road traffic accidents, improving vehicle safety standards, and promoting safe driving behaviors.

It conducts research on traffic safety, administers vehicle recalls, and implements regulations aimed at enhancing the safety of vehicles and roads. By working on campaigns such as seatbelt use, drunk driving prevention, and child passenger safety, the NHTSA plays a pivotal role in reducing fatalities and injuries in traffic-related incidents.

The other choices do not accurately reflect the name or function of the agency, as they contain incorrect terminology or do not encompass the safety aspect critical to the agency's mission.