For the problems of Americans farmers after the Civil War (1861- 1865) can be blamed the rising cost and falling prices (that is happening after every war), grasshoppers, drought, boll weevils, especially in the South.
Is a product? Hope this helped :)
I would say no. The League of Nations although had enjoyed limited success, was a failure because of the selfishness displayed by the European powers. The Treaty of Versailles lacked practicality and ultimately failed at 'addressing the causes of conflict and restoring peace and normality', because there was a World War II.