What is the most serious problem of the first decade of the 1900s

Nine of The Jungle and watching The Progressive Era, use these sources and the textbook to address the following questions:

  • What do you see as the most serious problem of the first decade of the 1900s?
  • Why was this problem more serious than the other problems?
  • How did Americans attempt to solve the problem?
  • In what ways were they effective?
  • In what ways did aspects of the problem still remain?