Which group is the most suffere of inflation?

The most affected group by inflation typically includes low-income households. These families often spend a larger portion of their income on essential goods and services, such as food, housing, and energy, which tend to see the most significant price increases during inflationary periods. As a result, they experience a more substantial decrease in their purchasing power compared to higher-income groups, who may have more financial flexibility and resources to absorb rising costs.