People are already asking it quietly in political circles, and now it is spilling into public talk: Did Starmer just destroy his own government? This is coming from inside his own house. Labour lawmakers, senior ministers, and even people close to his deputy are questioning the judgment that led to this mess.
Keir Starmer has only been in power for about 18 months, yet he is facing the biggest crisis of his leadership so far. And it all circles back to one decision that refuses to die, the appointment of Peter Mandelson as Britain’s ambassador to the United States.
The Appointment That Reopened Old Wounds
The Mandelson appointment was never clean. It came with baggage, history, and warnings. New details about Mandelson’s past relationship with Jeffrey Epstein surfaced last week, reopening an issue many in Labour thought had been buried.

This was not new gossip. It touched on serious concerns about judgment, trust, and alleged behaviour while in public office. Mandelson had already been sacked last September by Starmer over those same links. Yet here he was again, placed in one of Britain’s most sensitive diplomatic roles.
That decision has left many asking again: Did Starmer just destroy his own government by ignoring clear red flags?
Ministers Begin to Speak
On Sunday, the cracks became harder to hide. Work and pensions minister Pat McFadden was asked directly about Starmer’s future. He did not rush to shut the question down. Instead, he admitted there was a chance Starmer might not continue in the role.
That alone says a lot. Senior ministers do not usually leave such doors open unless the pressure is real.
McFadden tried to balance his words, saying it would not be good for the country to keep changing prime ministers every 18 months or two years. Still, the damage was already done. Once such statements are made publicly, control is lost.
Deputy Prime Minister Breaks Ranks
What made things worse was what followed. Reports say Deputy Prime Minister David Lammy had warned Starmer against appointing Mandelson in the first place. Lammy was the foreign minister at the time. According to people close to him, he advised against it.
Angela Rayner, Starmer’s predecessor as deputy prime minister, reportedly did the same. She also warned him. Two senior voices. Two clear warnings, both were ignored.
Labour Trapped Between Loyalty and Reality
Labour now looks stuck. On one hand, party leaders say they must support Starmer for the sake of stability. On the other hand, lawmakers are openly questioning his judgment and future.
McFadden admitted it had been “a week of terrible headlines.” That is putting it lightly. The story refuses to move on because the core issue remains unresolved. Mandelson is now under police investigation for alleged misconduct in office. That fact alone keeps the pressure alive.
Every day this drags on, Starmer’s authority weakens a little more.
A Crisis Made From One Decision
This situation did not come from policy failure or an election defeat. It came from one appointment that many say should never have happened. That is what makes it more damaging.
So again, people ask: Did Starmer just destroy his own government? Maybe not fully. But he has shaken it badly. Trust inside Labour is bruised. Public confidence is wobbling. And his grip on leadership no longer feels firm.
Right now, Starmer is still the Prime Minister. But politics is not only about position, but it is also about authority. This crisis has cut deep into that authority. Until there is clarity, accountability, or a clear break from this decision, the question will keep hanging in the air. Either way, the damage is already done.
















