there are people not doing drugs who are still horrible parents, what do you blame it on then? sure, you shouldnt drive while being high, but what about while being stupid? There are plenty of people who are stupid enough sober to be taken off the road for good. point is, its not the drugs to blame (which is media propaganda) its the people. there are worthless people in every aspect of life, and there are normal kind people. Drugs are usually unrelated in my experience.