The second thing, and a lot of colleagues have spoken about this before from our side of the House, talking about just the inconclusive evidence that exists. The evidence that it contributes to harm reduction is inconclusive. I mean, the one study using the self-selected sample is a real problem. And, I guess, the question for me is: why wouldn't the Government take the time to get the evidence that it needs to make the case to the New Zealand people that there is, in fact, going to be reassurance that it won't, in fact, drive consumption? I think that's been really important. And it's a good thing to be able to do, to be able to find the evidence, make the case, take people with you, and get them on board with what they're doing.