Imposing strict traffic laws is regarded as effective in decreasing the rate of violators. Admittedly, this measure is of great help to the limit of serious accidents happening on the streets; that is because there have been the transport vehicles in big cities during rush hours, whereby not least participants are willing to violate laws if serve punishments are not implemented in their countries. To take an obvious example, drunken driving, running means of transportation with imprisoned in case the law- breakers cause serious accidents. The more harsh regulations are issued, the better people's awareness of safe driving will be.