1Inflation sounds like an abstract idea, but families feel it every week at the supermarket.
2When prices rise faster than wages, the same monthly salary buys fewer goods at the checkout.
3Central banks usually respond by raising interest rates, which makes borrowing more expensive for everyone.
4Higher rates slow down spending, and slower spending often helps to bring prices under control.
5However, this medicine takes time to work, and it can hurt small businesses very badly.
6A family with a large mortgage suddenly pays much more interest than it did before.
7Meanwhile, shoppers change their habits, choosing cheaper brands and buying fewer treats for the children.
8Economists watch these small decisions closely because together they shape the direction of the whole economy.
9If people expect prices to keep rising, they spend quickly, which pushes prices even higher.
10That is why governments and central banks care so deeply about keeping inflation low and predictable.