What is a common use for white paint?

White paint serves various functions, but one of its most significant and common uses is for road markings. The use of white paint for road markings is crucial for traffic safety and regulation. It helps guide vehicles, indicate lanes, and convey important information such as pedestrian crossings and stop lines, all of which are essential for organized road use and preventing accidents.

While white paint is certainly used in decorative art, for house exteriors, and for bridges, its primary and most recognized application lies in road safety and traffic management through clear and visible markings. This practical application underscores the importance of white paint in maintaining order and safety on roadways.