The technological advancement of the 20th century involved the motorization of the United States of America. Nowadays, there has been a more than six times increase in the quantity of drivers as compared to the past years. the number of motor vehicles has increased significantly. Road safety efforts were introduced early in the 1960s, after analysts learnt about the increased motor crashes. In 1966, the Safety act was employed to regulate the number of individuals who were mostly involved in motor accidents. After this mandate, other accident prevention mechanisms were also set up by the board that was there to ensure that they minimized the vehicle accidents on the road networks in the United States (Mashaw & Harfst, 1990).