Going back to the subject of what we are trying to debate rather than playing a political game, I hope that the hon. Gentleman is not going to pick up a sheet and throw some figures at me, because this is a serious question. When my hon. Friend Gareth Johnson asked a question about a consultation on vaping, those on the Opposition Front Bench shook their heads at the idea. Can I ask why? As a former smoker myself, I have moved to vaping in order to quit smoking, and I genuinely think that this issue needs to be considered. I ask the hon. Gentleman a simple question: why does the Labour party think a consultation should not go ahead?