Macroeconomics: UK economy, IB Economics

Consumer magazine Which? has conducted a survey to highlight the extent to which basic items in Britain's supermarkets have increased, and implicit in this is a indication of the distributional consequences of inflation. 

With basic items going up by up to 80% it would seem to be the case that the poorest in society, presumably most likely to buy these goods, have seen inflation as it affects them rising more quickly than anyone else.