Keir Starmer's personal popularity has reached a new low, according to the latest Opinium poll conducted for the Observer. Despite the typical expectation of a "bounce" in ratings following a party conference, Starmer experienced the opposite effect during his first Labour conference as prime minister. The poll reveals that his approval ratings have fallen to their lowest point ever, significantly trailing behind those of Rishi Sunak. This decline highlights the challenges Starmer faces in gaining public support, even amidst extensive media coverage of the conference.