price control would be if they forbid some goods to be paid beyond certain price where the goal is to regulate the distribution of those goods. Currency supply

price control would be if they forbid some goods to be paid beyond certain price where the goal is to regulate the distribution of those goods. Currency supply control is a general policy targeted at the total of goods one can pay for in order to maintain the overall economic activity. This is the difference between heating certain rooms in the house and causing global warming.