The British Government's chief drug adviser has sparked controversy by claiming ecstasy, LSD and cannabis are less dangerous than cigarettes and alcohol.Share on FriendFeed
Professor David Nutt, chairman of the Advisory Council on the Misuse of Drugs, attacked the decision to make cannabis a class B drug.
He accused former home secretary Jacqui Smith, who reclassified the drug, of "distorting and devaluing" scientific research.


