UK Prime Minister Andy Burnham has opened the door to Britain potentially rejoining the European Union, saying the country could “go all the way” as his government reassesses its post-Brexit relationship with Europe.Burnham said ministers will consider a range of options, including keeping the current arrangements, entering a customs union, returning to the single market or ultimately pursuing full EU membership.“There are clearly options that need to be considered,” Burnham told the BBC, saying the government would examine what is achievable as well as the advantages and disadvantages of each route.The comments represent a shift from Labour’s position at the 2024 general election, when its manifesto ruled out returning to the EU, single market or customs union. Burnham has not yet announced a formal policy to rejoin the bloc or a timetable for doing so.The prime minister had told Labour’s conference a day earlier that Brexit had caused “more harm than good”, arguing that Britain needed to decide what its long-term relationship with its European neighbours should look like.Burnham is expected to outline the different options around the time of the UK-EU summit in November, as his government considers closer ties with Brussels.What should the UK’s future relationship with the EU look like?•