Can May really win back MPs’ trust?

How can MPs trust what ministers say after the Brexit fiasco of the past few days? That’s been the theme of the Commons emergency debate on the meaningful vote so far, with phrases like ‘shredded her credibility’ being bandied about. Initially, the most stinging criticism came from opposition MPs, but those MPs are not the usual suspects who chant blandly about how you can ‘never trust the Tories’.