Greatest U.S. submarine victories of WW2

[AZrailwhale]

Yeah right, a torpedo in fat oil tanker helped end the war.

There is an old, but very true saying. Amateurs study tactics, professionals study logistics. Even before the US subs sunk most of the Japanese merchant marine, Japan couldn’t supply its forces what they needed. In China, the IJA operated more like a medieval army than a modern one. It looted a very large percentage of its food and fuel from the Chinese civilians.