Inflation Is Not the Same for Everyone

When we talk about inflation, we usually refer to the Consumer Price Index, or CPI. But CPI is an average. It measures how the prices of a basket of goods and services are changing across the economy.

The problem is that this basket does not affect every household in the same way.

A wealthier household may be able to cope with higher food, fuel or electricity prices. It may have savings, a higher income or the ability to cut back on restaurant meals, entertainment, holidays and other non-essential spending.

For a poorer household, the choices are far more limited. Most of its income may already go towards food, transport, electricity and rent. There may be almost nothing left to cut.

You Cannot Cut Back on the Essentials

You cannot simply stop buying food. You cannot easily use less electricity when you need to cook, keep the lights on or charge a cellphone. And if you rely on taxis or public transport, rising fuel prices quickly become rising transport costs.

This is why the official inflation figure may not always match what people experience at home. CPI is an average across the country, but a low-income household may face much greater pressure because essential goods make up a larger part of its monthly budget.

Food is especially important. When food prices rise, families may have to buy less, choose cheaper products or reduce the quality of their meals. This is very different from a wealthier person postponing a holiday or delaying the purchase of a new television.

For poorer families, inflation can affect nutrition, health and dignity.

Fuel Prices Spread Through the Whole Economy

Fuel is another major concern. When petrol and diesel prices rise, the cost of transporting food and other goods also increases. Businesses face higher delivery and operating costs, and many of those costs are passed on to consumers.

Even people who do not own a car feel the impact. They pay more for taxis, buses and food, because almost everything has to be transported.

Higher Rates Can Add More Pressure

Higher interest rates are intended to reduce spending and slow inflation. But interest rates cannot directly lower the international oil price or make electricity cheaper.

They can also put additional pressure on households with mortgages, vehicle finance and other loans. Businesses may delay expansion, reduce investment or cut jobs because borrowing becomes more expensive.

This creates a serious problem: the people least able to absorb higher prices may also be the most vulnerable to job losses and weaker economic growth.

Interest Rates Are Not the Whole Answer

Interest rates still have a role. They can help prevent inflation from spreading further and can support confidence in the currency. But they cannot solve problems caused by expensive fuel, unreliable electricity, poor transport systems or weak economic growth.

South Africa also needs reliable energy, better infrastructure, lower transport costs and policies that encourage businesses to invest and create jobs.

The Bottom Line

Inflation is not just a percentage on a television screen. It is about what remains in a family’s pocket after paying for food, transport, electricity and shelter.

And that is the hard truth: rising prices usually hurt the poor far more than they hurt the wealthy. When the essentials become more expensive, the poor have fewer choices, less protection and nowhere else to turn.