Which of These Is a Typical Limitation to the Argument

Multiple Choice

Which of these is a typical limitation to the argument that infant industries should be protected?

A) The infant industry is often provided with incentives to develop into a mature, internationally viable firm.
B) Protection is usually limited to consumer goods.
C) Most industries are not viable on their own, so protecting these industries would be an efficient use of resources.
D) Protection is usually limited to capital manufacturing.