With the U.S. dollar as the reserve currency of the planet, oil and all commodities are all priced in dollars. This causes oil and the by product of gasoline to be incredibly cheap to you as an American.
Just compare how much other members of the richest nations whose currencies are not the reserve currency pay for their gasoline. While the U.S. average price of gas comes in at $2.72 per gallon, in Germany it is $6.82 per gallon, in Great Britain it is $6.60 a gallon, in Italy it is $6.40 every gallon, in France it is $6.04 a gallon, and in Japan it is $5.40 for every gallon.
The United States has become the wealthiest country in the world as a result of the dollar as reserve currency. Imports can all be paid for in dollars. This is only true in the United States. Other countries have to first change their currency into dollars to settle their balance of payments on imports and exports. Interest rates are lower than in most other countries, making loans on houses cheap.
With oil and other commodities cheaply priced in U.S. Dollars, you see an enormous range of inexpensive goods available. Food items and other items that use oil and gas as input are extremely cheap. This makes restaurants and similar outings affordable in America. The level of wealth and excess seen in the United States is simply unprecedented, and most of this results from the benefits of the Dollar as universal reserve currency.
I feel so sorry to tell you that, We USA can print unlimited money to pay and buy anything! SORRY! HAHA