A link here for British historian Antony Beevor's recent column on war movies and their historicity (I hope that is a real word). Beevor is a noted, genuine historian, not one of the recent wingnuts. He has written several books on WW2. Hope this posts as a link as I am not on my regular computer.
https://www.theguardian.com/film/20...atest-war-movie-ever-and-the-ones-i-cant-bear
https://www.theguardian.com/film/20...atest-war-movie-ever-and-the-ones-i-cant-bear