I don't like drunk drivers. Drunk drivers caused many accidents in the road. I am glad that traffic enforcers are very strict about drunk drivers. I do drink but I never drive when I know I drank alcohol even though I know I can function and drive well. I refuse to drive when I have alcohol in me.
There are ways to determine if your alcohol level is higher than what it is to be. When a police pull over a suspected drunk driver they will let them perform certain exercises and they also use alcohol test strips for a more accurate result.
Anyway drunk driving is dangerous and you can be a cause to major accident. Better avoid driving when you are under the influence.