What war? Need to know what war or else there are thousands of answers.
The most likely conclusion is that writing was created in response to the technological development of the society. Writing is a direct consequence of that.
Answer:
Over the course of the Korean War, Tootsie Rolls saved troops. Military personnel have enjoyed Tootsie Rolls since the First World War. They were easy to ship overseas, didn't melt or crystalize like other chocolates, and gave troops a quick boost of energy.
Explanation:
In a totalitarian state, the state has a total control over its citizens, and it tries to have absolute over all the political, social and personal life. Typically, there is only one party, and all citizens have to be involved in it in some way (i.e. by a Youth organization).