Context: It 's amazing how economics works these days . It used to be a matter of supply and demand . Too many consumers , not enough product -- prices go up . Too much product , not enough consumers -- prices go down .
Question: Why are they amazed by today 's economics ?
Option 0: They had just learned about how the economy works .
Option 1: Economics have dramatically changed over the years .
Option 2: They are wondering why the economy works how it does .
Option 3: None of the above choices .
Answer: 1