In everyone's mind to consciousness under the fear of being punished both. Therefore, there are strict penalties will be another way that allows people to obey and to reduce drunk driving.
In every man's subconscious fear of being punished them. Therefore, there are strict penalties would be another way to help people likely to treat and reduce the problem of drunk driving.
In the subconsciousness of everyone is afraid of being agreed pointing fingers. So strict punishment would be one way to help people should follow and reduce the issues driving drunk.