Illegalising stuff is not the way to go - look how successful anti-tabacco laws have been without illegalising it, much more enlightened. And now, in Australia, you can't even have fancy packaging.
Also, look at Portugal, how they've dealt with drugs, where it's a civil crime instead of a criminal crime - http://www.time.com/time/health/article/0,8599,1893946,00.html
Driving these things into illegalisation, you drive the production underground, and make the open discussion about treatment quieter than it should ever be. As for drinking, I think it's a symptom of culture, and its not the individuals to be necessarily blame, they're a product of a boozy culture, where being educated about these things is sneered at, etc. It's all education. John Lydon had a point, even if he does go a bit 'Uncle Johnny' -
View: https://www.youtube.com/watch?v=Xj5R5o-yhcc
Also, look at Portugal, how they've dealt with drugs, where it's a civil crime instead of a criminal crime - http://www.time.com/time/health/article/0,8599,1893946,00.html
Driving these things into illegalisation, you drive the production underground, and make the open discussion about treatment quieter than it should ever be. As for drinking, I think it's a symptom of culture, and its not the individuals to be necessarily blame, they're a product of a boozy culture, where being educated about these things is sneered at, etc. It's all education. John Lydon had a point, even if he does go a bit 'Uncle Johnny' -
View: https://www.youtube.com/watch?v=Xj5R5o-yhcc

I've also known quite a few stoners to smoke and drive - thinking about it all the car owning ones did so regularly, one of whom even used to roll up on the steering wheel on the motorway and traffic queues 