When you hear the siren of a priority vehicle, what should you do?

When you hear the siren of a priority vehicle, what should you do?

1. I must signal to pull over to the right, then slow down or stop on the right-hand side, giving priority to the siren vehicle
2. I must accelerate quickly to get ahead of the siren vehicle
3. I must pull over to the right as quickly as possible

Correct answer

I must signal to pull over to the right, then slow down or stop on the right-hand side, giving priority to the siren vehicle

This is the correct answer for the Cambodian driving theory test. Questions are drawn from the official Ministry of Public Works and Transport sign library and road rules.