Release said addicts needed an improved rehabilitation system that did not focus on criminalising the user.

BBC: Heroin 'cheaper than a night out'

But if you ask for my personal view, I don't think criminalising young people is the answer.

BBC: Newsbeat - Health - Young people 'double' steroid use

But he also warned against "criminalising a nation because of the fault of one individual or a minority".

BBC: RELATED BBC SITES