How did governments try to control public opinion during the WAR?

Answer 1

Total war meant controlling public opinion so special boards censored the press and as far as the national economies systems were set up to recruit, arm, transport, and supply armies that numbered in the millions which required all young men to be ready for military or other service.

Answer 2

Via Propaganda and doctored information. Essentially the public only knew what the governments had wanted them to know.

Answer 3

national economics