It is a pleasure to serve under your chairmanship, Mr Gray. I thank my right hon. Friend Mr Jones for raising the important issue of heated tobacco products and their contribution to reducing harm from smoking, and for his lifelong service as a fellow of Cancer Research UK. He put it very well: smoking is still prevalent in certain communities in our country, and still causes over 78,000 deaths a year in England. It is one of the leading causes of preventable illness and premature death. We have made great progress, particularly over the past 10 years. Adult smoking prevalence is now 14.9%—the lowest ever recorded level—but, as he pointed out, we have much further to go, particularly among certain groups and in certain parts of the country.

In the 2017 tobacco control plan, we set out our ambition to reduce smoking and ensure a smoke-free generation. Part of that strategy is about helping people to stop smoking by adopting the use of less harmful nicotine products. They may, for example, take up chewing gum. I have never seen my hon. Friend Mr Walker spit out his gum on the pavement.