Why should a passenger vehicle be secured, such as locking doors and setting the parking brake, during a layover?

Pick an answer

1. To prevent unauthorized access to the vehicle or it rolling away while unattended
2. It has no real purpose if the vehicle is parked on flat ground, since rolling away requires a noticeable incline to begin with
3. Securing the vehicle is only necessary overnight
4. It's only a company preference, not a safety matter

Correct!

Not quite. The correct answer is highlighted.