Exclusive: PM also warns his ministers against trying to influence vote when bill returns to Commons next month

Andy Burnham has told Labour MPs that he will not cast a vote when the assisted dying bill returns to the Commons next month, to avoid influencing the debate.

While supporters of the measure welcomed his move, No 10 officials said the prime minister had no wish to affect the process in either direction, and was just doing what he thought was best to allow MPs to reach their own collective view.

The UK prime minister clearly still adores the band. Perhaps he’s attracted to songs about sham justice and murderous meat factories, shot through with nihilism and exquisite despair

As an origin story, Andy Burnham: Smiths Fan has a lot going for it. It’s plainly authentic: he can name the time he saw them live (Salford University, Queen Is Dead tour, 1986). A cynical young man in a hurry might fake that now, but not back when he first said it, in 2013. Asked by Labour Uncut for his desert island tracks during his 2010 leadership bid, three of the eight were sung by Morrissey (two Smiths singles and one off Viva Hate), which is superfan territory.

That’s a softball exercise to endear yourself to Labour members; you have eight chances to hit every base, and to blow three lives on an artist who had already, by then, been dabbling in nationalism for 18 years (we’ll come back to this) was dicey and brave. You’ll recall that Burnham did not win that election. If you were an enemy state, amassing this hinterland for an asset, you’d have basically done a really good job.