Suppose you are advising the President of the United States, and he asks you to evaluate existing monetary / currency systems, and provide...

Suppose you are advising the President of the United States, and he asks you to evaluate existing monetary / currency systems, and provide recommendations for US policy. (i.) What are the emerging risks to the US and the world from the existing global currency / monetary system? (ii.) What do you recommend that US should do to proactively keep the system stable over the next 8 years?