Unspun World: Trump's exit strategy from Iran

John Simpson, in discussion with the BBC’s unparalleled range of experts across the world, looks at the pressure on President Trump to find an end to the confrontation with Iran, examines the way in which the war in the Middle East has affected China, and analyses the first elections in Gaza for twenty years.Producer: Kate Cornell Executive producer: Benedick Watt Commissioning editors: Silvia Costeloe and Paul Royall