What was the strategic aim of the island hopping campaign in the Pacific?

• A. To bypass heavily fortified islands and focus on weaker ones
• B. To capture every island to secure supply lines
• C. To invade the Japanese homeland directly
• D. To blockade all ports

Answer: (A)

The key idea is to advance toward Japan by choosing targets that would give the United States forward air and naval bases, while skipping over the strongest enemy fortifications. By leaping from island to island that were less well defended, American forces could build airfields and bases closer to Japan, project power deeper into the Pacific, and cut off Japanese garrisons from supplies and reinforcements. This made further advances faster and less costly in lives and resources because they avoided costly assaults on every island and weakened the overall Japanese defensive network through isolation.

So, rather than trying to capture every island, the strategy focused on selectively taking certain islands to support continued advances toward Japan. It wasn’t about invading the Japanese homeland right away, and it wasn’t simply about blockading all ports.