Labour leader Keir Starmer and his wife Victoria arrive to cast their votes in the 2024 General Election at Willingham Close TRA Hall in London, Thursday July 4, 2024. (James Manning/PA via AP)

Britain's Prime Minister Rishi Sunak and his wife Akshata Murty leave a polling station after voting near Richmond, North Yorkshire, England, Thursday, July 4, 2024. Britain goes to the polls Thursday after Prime Minister Rishi Sunak called a general election. (AP Photo/Scott Heppell )

A man walks into a temporary polling station at Wimbledon Village, London, Thursday, July 4, 2024. Voters in the U.K. are casting their ballots in a national election to choose the 650 lawmakers who will sit in Parliament for the next five years.(AP Photo/Mark Baker)

Labour Party leader Keir Starmer and wife Victoria arrive at a polling station to cast their vote in London, Thursday, July 4, 2024. Voters in the U.K. are casting their ballots in a national election to choose the 650 lawmakers who will sit in Parliament for the next five years. Outgoing Prime Minister Rishi Sunak surprised his own party on May 22 when he called the election. (AP Photo/Vadim Ghirda)

People walk past a temporary polling station near Wimbledon, London, Thursday, July 4, 2024. Voters in the U.K. are casting their ballots in a national election to choose the 650 lawmakers who will sit in Parliament for the next five years. (AP Photo/Alberto Pezzali)

A polling station is installed inside a launderette for the 2024 General Election, in Oxford, England, Thursday July 4, 2024. (Jacob King/PA via AP)

A polling station is installed inside a launderette for the 2024 General Election, in Oxford, England, Thursday July 4, 2024. (Jacob King/PA via AP)

A man leaves after casting his ballot at a polling station installed inside a launderette for the 2024 General Election, in Oxford, England, Thursday July 4, 2024. (Jacob King/PA via AP)