It would be the "a. Social Security Administration" that was begun during the New Deal and still exists today, since many people rely on this in order to retire later in life.
Great Depression was mostly experienced by most of the countries in the period of 1930. It had demoralizing effects on the economy by dropping levels of the Gross Domestic Product. The personal income, tax revenue had hit the lowest level in the nation.
Giving Over extension of loans by the banks in order to cope the depression was the erroneous federal policy at the time of depression. It also resulted in various other impacts such as people were unable to pay off the loans. This financial disruption made the banks to close.
This led to stocking of money by the people that resulted in the stagnation of the money flow and the loss of confidence to lend and borrow money. This also reduced the value of money causing disequilibrium in the economy.
We went back to "Undisturbed Isolationism". We cut ourselves off diplomatically for the most part from many European powers out of fear of being brought into another World War. America was completely and only about America.
The Spanish would most likely try to recruit allies to defeat the armies of the Aztecs since the Spanish were bent on defeating the Aztecs and conquering Mexico. This would have been a strategy to create hegemony over this part of the New World.
America isn't truly free we are all watched we are all controlled <span />