Shoppers concerned about effect of Middle East conflict, as UK retailers say government running out of time to cut costs

Four in five people are worried that the Iran war will make food more expensive, according to a new poll, as businesses warned the “window is closing” for ministers to cut energy costs for UK retailers.

Research by Opinium found that 80% of people are worried about the rising price of groceries, which would come from retailers passing on cost increases to consumers, while 73% expect the conflict to push up prices of other products.