The Western Medias Influence on the Outcome of the Second World War

In the states we think of via nam as seen of the first television war. That's cano were our historyt seems to start. But of course, the history was very much alive and happening during the second world war. And i'm curious if there's a way you could distil the western medias influence on the outcome of the war? Is there a good way to explain that? You know, again, there are full books on this,. but in the time we have, what is it? What is it?