Keir Starmer to Liz Truss: The UK’s six prime ministers over decade of political turmoil (opens original article in a new tab)

Britain faces political instability with Sir Keir Starmer's resignation, leading to a record six prime ministers in a decade.

• Sir Keir Starmer will resign as Labour leader, ending his prime ministership after less than two years.
• The UK will have six prime ministers in 10 years, a record for political instability.
• Nine living former prime ministers will be present at the Remembrance Sunday service in November.