The vehicles ahead of you are driving at about 30 km/h. Why are you not permitted to overtake before the road bend?

When approaching a road bend with vehicles ahead traveling at about 30 km/h, overtaking is prohibited for a couple of reasons.

Firstly, your overtaking distance may be too long, meaning you might not complete the maneuver safely before the bend. Visibility is often limited in these situations, which increases the risk of encountering oncoming traffic or obstacles.

Secondly, there is a possibility that the red car ahead may attempt to overtake another vehicle as well, creating an unpredictable traffic situation that could lead to collisions.

Therefore, adhering to these rules ensures safety for all road users by preventing overtaking in potentially hazardous conditions.