The meaning of the propaganda poster is that workers should put in their best because the frontline soldiers depend on their services to win the war.
What is Propaganda?
This refers to the use of information to convey to people misinformations or half-truths in order to persuade them to support a cause.
Hence, we can see that the meaning of the poster is simply to encourage the workers to do a good job because the cars they would build would help the war efforts.
Read more about propaganda here:
https://brainly.com/question/24939953
#SPJ2
