Andy Burnham became the new prime minister on Monday. He removed several senior figures who backed Keir Starmer, his predecessor. Burnham now starts his fresh 100 days in charge. He will push key key reforms from Unlock Democracy. These plans cover grassroots control over who stands, scaling back the whip and a new way to oust bad 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.backers see a clean start.