Professor Nutt had become a thorn in the side of ministers with his criticisms of drugs policy. He clashed with former home secretary Jacqui Smith when he suggested ecstasy, which causes 30 deaths a year, was less dangerous than horse-riding, which causes 100 deaths a year. He also argued that, to prevent one episode of schizophrenia linked to cannabis use, it would be necessary to "stop 5,000 men aged 20 to 25 from ever using" the drug.
Most drugs experts believe his analysis is right. But ministers did not want to hear the truth or at least to be reminded of it repeatedly. The Home Secretary asked him to consider his position after a recent lecture in which attacked what he called the "artificial" separation of alcohol and tobacco from other, illegal, drugs. Last night Professor Nutt said he stood by his comments. "My view is policy should be based on evidence. It's a bit odd to make policy that goes in the face of evidence. The danger is they are misleading us. The scientific evidence is there: it's in all the reports we published. Our judgements about the classification of drugs like cannabis and ecstasy have been based on a great deal of very detailed scientific appraisal.
Sacked – for telling the truth about drugs - Health News, Health & Families - The Independent