PLS HELP AND TRY One regulation the Federal Reserve imposes on banks is that they guarantee a portion of their money be available for their depositors to withdrawal. If this regulation didn't exist, what effect might this have on the economy?

Stock market returns would be higher.
People would be hesitant to put their money in banks.
Interest rates for lending would decrease.
Banks would be able to loan more money.

The quote below is an excerpt from the charter of the united nations: "the purposes of the united nations are: to maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace . " source:this section implies that the united nations is prepared to do what to keep world peace?