Who is responsible for ensuring that a passenger over 17 years of age is wearing a seat belt while travelling in a car?

The driver when the passenger is in the front seat.
The passenger only.
Both the driver and the passenger.
The driver only.

Explantion: Where the passenger is over the age of 17 and travelling in a car it is their legal responsibility to comply with the seat belt regulations. Below that age, it is the driver’s responsibility.

Theory Tester

Who is responsible for ensuring that a passenger over 17 years of age is wearing a seat belt while travelling in a car?

Legal Matters/Rules of the Road