One reason that international trade is restricted is that

Question

Quizplus · Accepted Answer

The theory of concentrated benefits and diffuse costs suggests that those who benefit from protectionism (e.g. domestic producers) have a strong incentive to lobby for its continuation, while the costs of protectionism (e.g. higher prices for consumers) are spread out among a large number of individuals and are therefore less noticeable. This creates a situation where the individual gain to parties who benefit from the protection is much larger than the individual loss to parties who lose, leading to restricted international trade.

One Reason That International Trade Is Restricted Is That