Marijuana stays in your system for 15 to 30 days if your a chronic user, if the job requires a DOT drug test and your looking for a young person it might be difficult in that area of the country. If unemployment is only 3 % I concur with the other guy pay more. You can be sober all day and smoke pot at night wake up and be fine but the pot will be picked up in a drug test, alcohol not so much
Specifically, the inactive metabolic byproducts can stay in one's system that long - one is not impaired the whole time. Many employers having a hard time filling jobs are shooting themselves in the feet by testing for performance-irrelevant days-ago pot use.
It actually takes more than a few hours to regain normal cognitive thinking, especially if a person dopes out regularly. If they dope out regularly for some time, they may never regain all brain/thought functioning.
They can regulate/ tax alcohol