Who is the next prime minister of the United Kingdom, Keir Starmer, if Labour wins the election?

The future prime minister of Britain will be Keir Starmer.
An exit poll for the UK election predicted a Labour majority of 170.
Rishi Sunak admits loss.
After his Labour Party secured a resounding majority in the UK legislative election, Keir Starmer will take over as prime minister of Britain on Friday. On Friday, Rishi Sunak announced his defeat in the national election.

After having its worst showing since 1935 five years ago, center-left Labour was on track to win 410 of the 650 seats in parliament earlier today. This is an incredible turnaround in the party's fortunes.
With this outcome, 14 years of increasingly turbulent Conservative-led rule came to an end.

Former public prosecutor and human rights attorney Keir Starmer, the leader of the UK Labour Party, will need to concentrate on his unwavering work ethic and methodical mind on fixing the country.

After Sunak announced his defeat, 61-year-old Starmer—who was only voted to parliament nine years ago—will become the oldest prime minister of a British province in nearly fifty years.

He started to move closer to the establishment in 2003, surprising friends and coworkers along the way. He started by making sure the police in Northern Ireland followed human rights laws.

He was named director of public prosecutions (DPP) for England and Wales five years later, during the tenure of Labour's Gordon Brown as prime minister.

Starmer oversaw the prosecution of teenage rioters involved in unrest around England between 2008 and 2013, as well as the prosecution of journalists for phone hacking and MPs misusing their allowances.

Although he seldom uses the word "Sir," Queen Elizabeth II knighted him, and he was chosen in 2015. as a member of Parliament, representing a seat in left-leaning north London.