In tattoos, we often see that many people like to tattoo dollars on their bodies. I think this is completely understandable. After all, everyone likes money, especially dollars. The United States can dominate the world for a long time, relying on two pillars: the US military and the US dollar.
Why is the US dollar so important? Because the US dollar is not only the currency of the United States, but also the main international settlement currency and reserve currency. It means that most countries have to use dollars to buy things and countries have to use dollars to save money.