You’re about to overtake. What should you do when you see this sign?

Hidden dip road sign
Question topic: ,

You're about to overtake. What should you do when you see this sign?

View hint

You will not be able to see any hazards that might be hidden in the dip. As well as oncoming traffic, the dip may conceal
• cyclists
• horse riders
• parked vehicles
• pedestrians
in the road.