British Prime Minister Boris Johnson and Rishi Sunak use hand sanitiser during a visit to Pizza Pilgrims in West India Quay, London Docklands, as lockdown rules eased in June 2020. Getty Images
Former chancellor of the exchequer Rishi Sunak is a candidate to replace Boris Johnson as British prime minister. PA
Rishi Sunak arrives at an event in London to launch his campaign to be the next Conservative leader and prime minister. Reuters
Mr Sunak arrives with his green budget box to deliver a keynote speech at the Cop26 summit in Glasgow, Scotland, in November 2021. Getty Images
Mr Sunak works on his budget speech with staff in the offices at 11 Downing Street, October 2021. Photo: HM Treasury
At the Conservative Party Conference in Manchester in October 2021. Getty Images
Mr Sunak with the budget box at 11 Downing Street in March 2021. Getty Images
Mr Sunak on a visit to the Imperial Clinic Research Facility at Hammersmith Hospital, London, in November 2020. Getty Images
Rishi Sunak places a 'Eat Out To Help Out' sticker in the window of a restaurant during a visit to the Isle of Bute, Scotland, in August 2020. Getty Images
Meeting shoppers on the High Street in Northallerton in Yorkshire in June 2020. Photo: HM Treasury
British Prime Minister Boris Johnson and Rishi Sunak use hand sanitiser during a visit to Pizza Pilgrims in West India Quay, London Docklands, as lockdown rules eased in June 2020. Getty Images
Former chancellor of the exchequer Rishi Sunak is a candidate to replace Boris Johnson as British prime minister. PA
Rishi Sunak arrives at an event in London to launch his campaign to be the next Conservative leader and prime minister. Reuters
Mr Sunak arrives with his green budget box to deliver a keynote speech at the Cop26 summit in Glasgow, Scotland, in November 2021. Getty Images
Mr Sunak works on his budget speech with staff in the offices at 11 Downing Street, October 2021. Photo: HM Treasury
At the Conservative Party Conference in Manchester in October 2021. Getty Images
Mr Sunak with the budget box at 11 Downing Street in March 2021. Getty Images
Mr Sunak on a visit to the Imperial Clinic Research Facility at Hammersmith Hospital, London, in November 2020. Getty Images
Rishi Sunak places a 'Eat Out To Help Out' sticker in the window of a restaurant during a visit to the Isle of Bute, Scotland, in August 2020. Getty Images
Meeting shoppers on the High Street in Northallerton in Yorkshire in June 2020. Photo: HM Treasury
British Prime Minister Boris Johnson and Rishi Sunak use hand sanitiser during a visit to Pizza Pilgrims in West India Quay, London Docklands, as lockdown rules eased in June 2020. Getty Images