Whatever your view of Diane Abbott, or your view of Keir Starmer, there has plainly been a serious blunder in Labour’s campaign when her treatment ends up leading the BBC news coverage and splashed across most front pages. Quite apart from the bad look, Labour’s big NHS day was blown away by a story on the fate of one MP. First, remember this. Starmer has pulled off the near-impossible in a remarkably short time: returning Labour to electability after its worst crash in living memory. This miraculous recovery has required unflinching severity in dealing with antisemitism and a resolute “Labour...