Has Donald Trump ended seven 'unendable' wars?

Tim Harford investigates some of the numbers in the news. This week:US President Donald Trump claims he has ended seven “unendable” wars. Is that true?Chancellor Rachel Reeves says the UK was the fastest growing economy in the G7 for the first six months of 2025. What do you need to know about that stat?The Daily Mail has described a recent scientific paper as describing a global cancer “explosion”. Is that the whole story?And why have Oxford and Cambridge dropped down a university league table?If you’ve seen a number you think we should take a look at, email the team: [email protected]: Tim Harford Producers: Nathan Gower and Lizzy McNeill Series producer: Tom Colls Production co-ordinator: Maria Ogundele Sound mix: Gareth Jones Editor: Richard Vadon