Article objectives
Accident definitions, accident rates, accident trends and patterns, road surface, centrifugal force, Safe stopping sight distance, Safe passing sight distance, street illumination, vehicle lights, signs and marks, Traffic signals, side clearances, road works, signs, Traffic signals and lights, Temporary cones and barriers through traffic, accident causes and factors, Road & environment, vehicle, human error, road layout, road furniture, black sites, road user activity (links and junctions), remedial measures, change the situation, traffic calming, and reducing conflict points.