Context: The firebombing of Dresden / war in general made him go crazy and he retreated into the fantasies of science fiction and time travel to escape his reality . I was doing that too , but was concious of it . It was years after the war , in fact .
Question: Which war is being referred to ?
Option 0: None of the above choices .
Option 1: World War I
Option 2: World War II
Option 3: The Gulf War
Answer: 2