Andy Burnham became the new prime minister on Monday. He removed several cabinet members who backed Keir Starmer, his predecessor. Burnham now starts his opening 100 days in charge. He will push six key reforms from Unlock Democracy. These plans cover community-led candidate selection, cutting party whip power and a new recall system for misbehaving MPs. Burnham wants to repair trust in Westminster. He made clear he seeks calm leadership after Starmer’s resignation last month following the election defeat.allies describe it as measured.