In the long run,when there are economic losses,firms leave the industry,which will decrease the market supply and increase the price until economic losses are zero.

Economic Losses

The difference between revenues earned from sales and the total costs of production, including opportunity costs, when the latter exceeds the former.

Market Supply

The total amount of a specific good or service that is available to consumers, determined by the sum of all individual suppliers' products in the market.

Long Run

A period sufficient for all inputs, including physical capital and labor, to be adjusted in the production process.