Dr TRACEY McLELLAN (Labour—Banks Peninsula): Thank you, Mr Speaker, and thank you for the chance to rise in support of this bill, the Drug and Substance Checking Legislation Bill (No 2), to take a call, add a contribution, and make two or three points perhaps a little bit clearer. The single broad aim of this legislation is, again, and I think we need to remind ourselves, to minimise the harm by allowing checking services to operate legally in New Zealand within a permanent regulatory sort of system, and I don't think we can lose sight of that. 