What causes sudden inflation?

Sudden inflation happens when money becomes less valuable, just like your favorite candy losing its sweetness.

Imagine you and your friends all have piggy banks full of coins, that’s like the money in an economy. Now, suppose a new toy comes out that everyone wants, but there are only 10 of them. You and your friends start offering more coins to get the toy, that's like prices going up.

If this keeps happening, and suddenly all of you have to give away more coins just to buy things, then inflation happens fast, like when you eat too much candy and feel sick really quickly.

Sometimes, a lot of people want the same thing at once, maybe a new video game or a cool gadget. If there aren’t enough of them to go around, everyone has to pay more coins to get one. That’s like sudden inflation, it happens because things become more expensive all at once.

Or imagine the piggy banks start getting filled with extra coins from somewhere else, maybe a new friend joins in and brings more coins! Now there are more coins than toys, so prices go up faster. That's how too much money chasing too few goods can cause sudden inflation.