Dr Julian Lewis: Does my right hon. Friend accept that there is nothing new, and no inherent contradiction, in having available for medicinal ​use addictive drugs that one would not allow for recreational use? May I illustrate that by describing my personal experience of 32 years ago? When recovering from severe back surgery, I was given a rather pleasant drug and I asked for a repeat prescription, only to be told that as morphia is related to heroin, there were limits on how much they were going to give me. So why can common sense not prevail in the case of marijuana, as occurred in that case?

[The Minister for Policing and the Fire Service (Mr Nick Hurd): I thank my right hon. Friend for sharing his personal experience and bringing back what were clearly some happy memories for him. I understand the point he makes and come back to what I was saying: we are absolutely serious about reviewing urgently our processes and policy in this area, to make sure that we are as consistent and up-to-date as possible. I have signalled today that we recognise, as did the Prime Minister this morning, that we need to make some changes to the way we handle these cases, which is why I have introduced the first step that we have taken today.]