It depends on what war you mean. Bombs, nuclear to be precise, were some of the most feared weapons. Tanks also were feared highly.
Bismarck.
George Patton.
Certainly. The African-American Units in the Pacific were among the most distinguished in the American Armed Forces. The Tuskegee Airmen (an all-black Air Force Brigade that fought in the Pacific) were one of the most heroic groups of American Soldiers in the War II.
I would say the Pacific and East Asia, but others would have different names, most probably the Pacific, regarding it as a single theater of war.
The USA army
It depends on what war you mean. Bombs, nuclear to be precise, were some of the most feared weapons. Tanks also were feared highly.
Hitler
Adolf Hitler
he feared war
Bismarck.
Georgy Zhukov .
A few of the most feared aspects of war in the Pacific would be hand-to-hand combat , being captured , torpedoed , shot down , facing a Kamikaze attack , being wounded , etc . . . Some of the most vicious combat was seen in the Pacific Theater of Operations . Combat equal to that of the Germans and Russians on the Eastern Front .
George Patton.
ThE battle of Dunkirk
iwo jima
they didn't