With the economy's development, there are more and more vehicles in traffic. Prosperous traffic makes travelling more convenient, but on the other hand, there are also many terrible traffic accidents. Some people think strict punishments for driving offences are necessary to reduce traffic accidents. It is true that people should take responsibility. But, in my opinion, not only do drivers need to be responsible, but the government also needs to be active in road safety. This essay will discuss ways to improve road safety by punishing offenders and by proactive government intervention.