Why is global inflation currently so persistent?

Global inflation is persistent because things we buy cost more and stay expensive, much like how your favorite toy gets pricier every time you ask for it.

Imagine a lemonade stand. If lemons get scarce, the seller raises the price. But even when lemons become plentiful again, the seller rarely lowers the price back to what it was. They keep the higher price because they know people will still pay it. This is called sticky prices. Stores and companies realized customers are used to paying more, so they hold onto those profits instead of giving them back. It feels like a small, steady climb rather than a wild jump up and down.

Think about your allowance and the cost of candy bars. If your parents decide to give you more money every week because everything is getting expensive, you have more cash in your pocket. When you go to the store, the shop owner sees you have extra money and decides to raise the price of chocolate slightly too. This creates a loop known as the wage-price spiral. Workers ask for higher pay so they can afford groceries, and businesses raise prices to cover those higher wages. The cycle repeats, keeping inflation alive. It is not just one thing going up; it is a chain reaction that keeps pushing costs forward, making high prices feel like the new normal instead of a temporary glitch.