What should you do when you come up to a one-lane bridge?

What should you do when you come up to a one-lane bridge?undefined
Drive on - oncoming vehicles will reverse off the bridge
Slow down and flash your lights to warn oncoming drivers if you don't have the right of way
Slow down, be prepared to stop and only proceed if the bridge is clear of oncoming traffic
Go only if you have a blue sign with a white arrow in your direction

You must clearly observe the give way sign. If there is a red arrow pointing towards your side, it means that vehicles coming from the opposite direction have the right of way. Stop and give way to them. Only proceed when you have confirmed that no vehicles are coming from the opposite direction after they have crossed the bridge.