If you are dump as fuck it will be hard for you to find a job no matter how do you smell and how many tattoos you have. Yes if you smell like weed and high as shit on interview you probably won't be hired, same is if you have tattoos on your face. But in both cases it's your fault, so the problem is not the tattoos or the weed, the problem is you being dump. So what i am trying to say, it''s not the alchohol or the drugs or anything else, its you who can make danger things safe and safe things dangerous.
And just to be clear by "you" i did not mean you personally, i mean someone who is being/doing what i am saying. My English is not very good so i don't finfd better way to say what i was trying to say.