Mail+ | 25th May 2022
My experience in this country is that the police are very reluctant to discuss the role of illegal drugs in violence. This is, I think, usually because I am the only person asking and they do not want to discuss it. So they do not have to. Yet an appalling number of violent crimes are committed in this country by drug abusers, especially marijuana abusers, as Ross Grainger’s website documents in grim and growing detail. Mr Grainger has repeatedly tried to get official inquiries to take note of his survey, but with little success.
Attacker Smoked Cannabis: suicide and psychotic violence in the UK and Ireland 