Labour MP and challenger for Leader of the Labour party, Andy Burnham, laughs as he delivers a speech in Manchester, northern England, on June 29, 2026. Burnham, the frontrunner to become Britain's next prime minister, set out his economic agenda on Monday, in his first major policy announcement since Keir Starmer resigned as premier last week. (Photo by Toby Shepheard / AFP via Getty Images)

Labour MP and challenger for Leader of the Labour party, Andy Burnham, laughs as he delivers a speech in Manchester, northern England, on June 29, 2026. (Photo by Toby Shepheard / AFP via Getty Images)

A worker supported on safety ropes paints the facade of an apartment building in Singapore on June 29, 2026. (Photo by Roslan RAHMAN / AFP via Getty Images)

Labour MP and challenger for Leader of the Labour party, Andy Burnham, delivers a speech in Manchester, northern England, on June 29, 2026. Burnham, the frontrunner to become Britain's next prime minister, set out his economic agenda on Monday, in his first major policy announcement since Keir Starmer resigned as premier last week. (Photo by Toby Shepheard / AFP via Getty Images)

Labour MP and challenger for Leader of the Labour party, Andy Burnham, delivers a speech in Manchester, northern England, on June 29, 2026. Burnham, the frontrunner to become Britain's next prime minister, set out his economic agenda on Monday, in his first major policy announcement since Keir Starmer resigned as premier last week. (Photo by Toby Shepheard / AFP via Getty Images)

Labour MP and challenger for Leader of the Labour party, Andy Burnham, delivers a speech in Manchester, northern England, on June 29, 2026. Burnham, the frontrunner to become Britain's next prime minister, set out his economic agenda on Monday, in his first major policy announcement since Keir Starmer resigned as premier last week. (Photo by Toby Shepheard / AFP via Getty Images)

Labour MP and challenger for Leader of the Labour party, Andy Burnham (C), arrives to deliver a speech in Manchester, northern England, on June 29, 2026. (Photo by Toby Shepheard / AFP via Getty Images)

Labour MP and challenger for Leader of the Labour party, Andy Burnham (R), arrives to deliver a speech in Manchester, northern England, on June 29, 2026. (Photo by Toby Shepheard / AFP via Getty Images)