Plenty of despairing for the non-drug users too. A report by UK government's Drug Strategy Unit leaked to the press concluded drug use was responsible for the g

Plenty of despairing for the non-drug users too. A report by UK government's Drug Strategy Unit leaked to the press concluded drug use was responsible for the great majority of crime, including 85% of shoplifting, 70-80% of burglaries and 54% of robberies and cost £16 billion a year in the UK". Possibly proportionate figures for the US.