I want to know the answer to the following question:
What was the name of the Pact of August 1939?
All the background I'm provided with is that "The government did not build them for large populations before the war because of cost, time to build, and fears that their very safety would cause occupants to refuse to leave to return to work, or that anti-war sentiment would develop in large groups.". Is that enough to answer the question?
Answer: no