Has Starmer DESTROYED Labour? Is this their Last Majority Government? Are Tories Also Walking Dead?

No Government's approval rating has dropped so quickly so soon as the current Labour administration. And the same applies to the personal popularity rating of Keir Starmer as Prime Minister. Has Keir Starmer mortally wounded the Labour party? Is it capable of forming a majority government ever again? Can the Tories ever form a majority government again or are they in terminal decline.