The aliens in War of the Worlds could be a metaphor for the enemies because the War of the Worlds podcast was produced in 1930s, which was when the Great Depression, the American Dust bowl and WW2 began.
It is a radio podcast of a science fiction novel that was written by H.G Wells
War of the Worlds radio drama had left listeners into suspended disbelief and became famous because it tricked people into believing aliens were invading Earth due to the “breaking news” style of the broadcast.
“The War of the Worlds” was the 17th episode of the CBS Radio series The Mercury Theatre on Air, which was broadcast at 8 pm ET on Sunday, October 30, 1938.
H. G. Wells’ original novel tells the story of a Martian invasion of Earth. The novel was adapted for radio by Howard Koch, who changed the primary setting from 19th-century England to the contemporary United States, with the landing point of the first Martian spacecraft changed to rural Grover’s Mill, an unincorporated village in West Windsor Township, New Jersey.
The science fiction drama was broadcasted from CBS, which is the Columbia Broadcasting System
The radio science fiction drama was directed by Orson Welles and was adapted by Howard Koch
It was described as an anti-war film by Debra Sanders
It is a hybridization of the science fiction genre and the mystery genre.
Normal radio episodes were broadcasted and then there was a gap before War of the Worlds was played, which makes it seem as if these broadcasts are a metaphor for other things
War of the Worlds was a Halloween special
In 1938, radios were just being introduced,s o it can be interpreted that War of the World was fake news to try and get more people to listen to CBS and buy radios.
On it’s opening evening, it was estimated that around 30 million people were tuning into the broadcast and around 80% of Americans owned a radio then.