I spent over an hour last week speaking to the New Zealand Health Minister about precisely this subject. It is a very interesting area of policy development and we will study carefully what is happening in New Zealand and the policy there. I should offer a word of caution, however, to the hon. Gentleman, who has a long record of campaigning on the issue. Over recent years, we have seen quite big falls in the use of some of the most serious illegal drugs—heroin and crack cocaine—so the illegal status of those drugs does not appear to have led to the rise in use, as he claims would be the case.