Meanwhile, Chancellor Rishi Sunak has signalled that taxes will have to start rising next year, the Sunday Times reports. He said that Britain is experiencing “economic shock” and cannot continue to borrow money “indefinitely” at such high levels. Mr Sunak said that, by the spring, he must start “returning to sustainable public finances”, the paper adds. His comments come ahead of next week’s Spending Review, during which, the Times says, an extra £3bn will be earmarked for the NHS.