There is nothing as bad as overtaking trucks in a single lane. Samsung are attempting to rectify this using their Safety Trucks. A wireless camera is set up on the truck’s front bumper. It sends pictures on approaching traffic to a display (multi-screen) set up on the trailer’s rear door.
In this manner, drivers at the truck’s rear can be aware whether it is secure to overtake the truck or not. Samsung is currently working with organizations for road safety to enhance the program.