Tax cuts and cost of living help proposed by Labour-linked groups allied to Streeting and Burnham

With Starmer under growing pressure to resign, Growth and Tribune groups put forward ideas for policy revamps

• UK politics live – latest updates

Groups connected to the health secretary, Wes Streeting, and the Greater Manchester mayor, Andy Burnham, have proposed large changes to government policy, giving a sense of how the country may change should either one succeed Keir Starmer.

The Growth Group, allied to Streeting, and the Tribune group of Labour MPs, allied to Burnham, have published competing visions for how Britain should run, including sweeping tax cuts, help with the cost of living and big reforms to government machinery.