Many accidents and near misses occur because one or both of the drivers didn't see each other in time to avoid a collision. Scanning the road ahead as well as the area immediatly around you car is essential. By moving your eyes constantlyand scanning the road ahead in the far distance, the middle distance and along the sides of the road and by using your mirrors regularly, you will be aware of any potential change in the traffic. When approaching intersections and roundabouts, make sure that the other drivers see you. By making eye contact with drivers who must give way, will ensure that they haven't missed seeing you.