If Boris Johnson manages to cling on to his job, he’ll have much more than the parties of lockdowns past to worry about. Britain’s cost of living crisis is worsening still, with CPI inflation rising by 5.4 per cent in the 12 months leading up to December last year. This has, once again, outpaced consensus, surging even further past the Bank of England’s most recent official forecast.

Inflation is now at a 30-year high.