Weil die Geschwindigkeit des Gegenverkehrs oft
- zu niedrig eingeschätzt wird
Thus, the measured with pure sense of distance to the oncoming vehicle is underestimated. This means stress for the overtaking, the overtaken and the oncoming traffic and can lead to a serious collision.
- zu hoch eingeschätzt wird
If the speed of the oncoming traffic is estimated too high, then that means no danger, since in this case the overtaking is dispensed with.