NO.PZ2023010401000105
问题如下：
The category of persons who would most likely be harmed by an increase in the rate of inflation is:选项：
A.homeowners with fixed 30-year mortgages. B.retirees relying on a fixed annuity payment. C.workers employed under contracts with escalator clauses.解释：
With inflation, a fixed amount of money buys fewer goods and services, thus reducing purchasing power.
中文解析：
在通货膨胀中，固定数量的货币可以买到更少的商品和服务，从而降低了购买力。
可以详细解释一下吗
