What are you always obliged to do while driving in reverse?

1. Drive in low gear, according to the road’s conditions, in a steep descent only.
2. Operate an external reverse-drive buzzer in all types of vehicles, including private cars.
3. Place a person to guide the driver, in a spot where the driver can see him.
4. Correct answer: Take care as well as appropriate measures to prevent danger, impact, nuisance or disturbance.

WhyWhen reversing you must be careful and take measures not to cause danger, an impact, a nuisance or a disturbance. A helper is not required.