compare prices easily. the regulator has been investigating supermarket prices after both the government and the bank of england questioned whether retailers were passing on lower costs quickly enough to shoppers. our business reporter, peter ruddick, is in salford with the details. what more can you tell us about this decision from the cma? the competition decision from the cma? the competition and decision from the cma? tt2 competition and markets authority were looking at two things when it comes to supermarket food prices, incredibly important, given the cost of living squeeze. they were looking at whether supermarkets were profiteering, the comments you mentioned from the governor of the bank of england and the chancellor. we know there are lower producer costs out there, are they being passed on quickly enough to shop is in supermarkets profiteering? and there were looking at unit pricing. things clear enough in store? on the first part, they say they have found no evidence s