I am grateful to my noble friend. Cement mixers are not exempt under the regulations, and since 2012 all tippers have had to be fitted with sideguards. On the figures, in London over the past three years, 70% of cyclist fatalities involved HGVs, so my noble friend is quite right to draw attention to this. I speak as someone who came in on a cycle. My noble friend asks about injuries. Of the 29 cycle fatalities and life-changing injuries in two years, 25 were caused by the cyclist being knocked over by the front or side of the cab; in other words, ahead of the sideguard. Once the cyclist is knocked over, the sideguards are of no value because they are two feet above the ground. So the Government have been focusing on other measures to improve vision and cyclists’ safety, as well as making sure that the existing regulations on sideguards are honoured.