A unique feature of an monopolistic industry is:

Mexico City is notorious for its excessive pollution. Mexico's measure of GDP is

A) increased by the estimated value of the pollution's harm. B) not affected by the estimated value of the pollution's harm. C) changed by the pollution only when comparing its GDP with the U.S. GDP. D) decreased by the estimated value of the pollution's harm. E) None of the above answers is correct.

A safety measure whose benefits outweigh its costs is called a ________

Fill in the blank(s) with correct word