The Answer to Most Human Problems: It is basically a 3 part answer: (1) Recognize the extreme human over-population and stop having children. (2) Totally 'forget' (completely and absolutely) religion of every sort and never let your thoughts or imagination go 'there' in any way. (3) Be personally responsible to the extent you can be about everything you have to do with in the world.
If you want "the answer". if you want a reasonable, real answer. Even if you want the easy answer. THAT'S IT (in the main).
On September 17, 2011, the first step toward a changed nation brought forward the idea that the resources needed to address the economic and political difficulties faced by the United States of America have been locked up by the federal government, politicians, corporations, and the wealthy. Those resources accumulated for more than three decades as the citizens of this country allowed their elected national representatives, courts, national businesses, and banks to contend that a government protective of the needs of the accumulators was best for everyone. Occupy Wall Street and the protests, encampments, and actions that have taken life since its genesis raised the veil, revealing a country hamstrung and gridlocked in unemployment, foreign adventures, legislative stasis, inflated fuel prices, haphazard economic development, and uncivil debate on social issues.