Joe Biden, the man whose diet seems to consist of ice cream and gaffes, has done it again. Having managed to irritate both Boris Johnson and Liz Truss with his European interventions, ‘sleepy Joe’ seems determined to make it a hattrick of Tory premiers. The septuagenarian president was addressing a Washington event on Monday evening to mark the beginning of Diwali, when he took the opportunity to congratulate Truss’s successor on his ‘groundbreaking achievement’ of becoming the first Asian premier.