Sir Keir Starmer has revealed the only thing he “really worries about” in the general election campaign. The Labour leader is battling to become the next prime minister and is favourite to take the position after the 4 July vote. Speaking to ITV Tonight presenter Paul Brand, Sir Keir detailed the “role” his wife will play if he wins the election, before suggesting he is worried about the impact of the campaign on his two children. “We are absolutely fiercely protective of the children, we don’t have pictures of the children taken with us, we never use their names in public,” Sir Keir said. “It’s the only thing I really worry about in this election.”