What would an expert level criticism of import substitution focus on?

Correct answer: Protection saves domestic industry but can create efficiency and competition problems

The direct answer is A: protection can save domestic industry, but it may reduce efficiency and competition. Import substitution means producing goods at home instead of importing them. Governments often protect new industries with tariffs, quotas, subsidies, or restrictions on imports. Step by step: protection gives local firms time to grow; however, if competition remains weak, firms may face less pressure to lower costs, improve quality, or innovate; consumers may then pay more and the economy may become inefficient. A is balanced because it recognises both benefit and limitation. B is wrong because many countries adopted this policy. C is wrong because the policy directly concerns domestic production. D is wrong because no economic policy guarantees immediate complete success. Memory cue: protection helps infant industries, but too much protection can reduce competition.