Keir Starmer is polling as the UK’s most unpopular prime minister on record. Where did it all go wrong?

A year ago, Keir Starmer’s Labour Party won the largest majority in Parliament this century and consigned the Conservatives, Labour’s historic rival, to its worst defeat. Now, after 15 months in power, Starmer has become the most unpopular British prime minister on record.

​ A year ago, Keir Starmer’s Labour Party won the largest majority in Parliament this century and consigned the Conservatives, Labour’s historic rival, to its worst defeat. Now, after 15 months in power, Starmer has become the most unpopular British prime minister on record. Read More Breaking News, Latest News and Videos | CNN