Rachel Sylvester writes (in The Times) that a second Brexit poll, which once seemed politically out of the question, is now moving into the realms of the possible. Nobody wants a re-run of the divisive and depressing 2016 referendum, but momentum is slowly but surely gathering behind the idea of giving the people the chance to approve or reject the prime minister’s deal. She points out that the British people had no facts about Brexit when they voted for it. Once they have the details of our future relationship with the EU, they should have the right to decide what they think about it. Nobody knows what the result would be, but at least the question would then be resolved.