http://www.nhs.uk/Livewell/alcohol/P...olsupport.aspx
http://www.nhs.uk/livewell/drugs/pag...treatment.aspx
You're probably right Terpe, whether it's for drugs and / or alcohol addiction. Also inevitably - despite not knowing precisely what killed Amy, there's speculation about the nature of addiction, with evidence both for genetic and environmental factors. Unfortunately as others have pointed out, drug abuse begins - and can end - with free choice. Even countries with harsh laws may still have high levels of abuse - and as Amy's song makes clear, it's hard to enforce ( and pay for ) rehabilitation.