Thinking back to the 1980s—the hon. Gentleman and I must be of a similar vintage—I absolutely recognise what he is saying but I would point him back to what I said earlier about the WHO’s concerns about vaping being a gateway to tobacco for young people. I am taking this from a briefing from ASH so, to reiterate, I absolutely support any and all means of supporting people to stop smoking, but it cannot be that it is only one or the other thing with all the personal and environmental issues that this causes.