David Davis MP is Allison Pearson and Liam Halligan's latest passenger as they blast off to Planet Normal. The Tory veteran talks about whether the A-Levels U-turn will be this government's poll tax moment, says don’t need to be “world leading”, we just need to be competent when it comes to coronavirus, and that the Cabinet would have benefitted from more experience in hindsight. Plus, a glimpse behind the scenes of the rows that caused him to step down as Brexit secretary. Allison and Liam also talk exams, and whether "Gav has to go", and hear about home-made explosives and Starsky and Hutch inspired car chases in your Health and Safety stories. Read more from Allison: https://www.telegraph.co.uk/authors/allison-pearsonRead more from Liam: https://www.telegraph.co.uk/authors/liam-halliganDo you need help subscribing or reviewing? Read more about podcasts here: https://www.telegraph.co.uk/radio/podcasts/podcast-can-find-best-ones-listen/Listeners can get 30 days' free access to the Telegraph: https://www.telegraph.co.uk/normalListen to the Telegraph's Chopper's Politics podcast: https://www.playpodca.st/chopperEmail: planetnormal@telegraph.co.ukSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.