I found this underground passage of shops , one of which was devoted to Communism . The window displays argued that Communism was the best thing that ever happened to China , North Korea , Russia , etc . , and that The United States should switch over . There was even a flyer in which you could join the " East Bay Revolutionary Club " and attempt to take over the government .

- A flyer stated that the USSR is the best nation .;
- A flyer found read that the USA was the worst nation;
- A flyer stated that China is the best nation .;
- It was full of communist propaganda .;
Answer the following question: What may happen after finding the underground passages ?
It was full of communist propaganda .