Answer: Encourage women to join the armed forces
Step-by-step explanation:
This poster has 2 women in navy suits that look very confident with the Navy boat in the background, back then this would have made recluntant women think about joining the Navy. The way it says "dont miss your great opportunity" leads to belief that many women wanted an opportunity to show how valuable they can be in the work force, as it was banished by most of the public back then.