Andy Burnham will become Britain's prime minister facing significant economic and welfare challenges. He aims to boost the economy and improve living standards for citizens. Tackling ballooning welfare costs and underfunded sectors like social care is also a priority. Burnham must address a defense spending gap and internal party pressures. Navigating foreign policy and countering Reform UK's popularity are key tasks.

"This generation of politicians, myself included, have failed to challenge a political culture and an economic model that simply does not work well enough for ordinary people,"…

The former Greater Manchester mayor has been appointed leader of the governing Labour Party.