Since November 2008, the Federal Reserve has used quantitative easing to keep the U.S. dollar from collapsing.
But the Fed's safety net is no longer available to prevent a U.S. dollar collapse.
The following video explains what has changed with the Fed that makes it useless in rescuing the dollar:
This video is our fifth installment in a series profiling five looming threats to the U.S. dollar. Watch them all here:
How U.S. Debt to China Threatens the Dollar
Will the Petrodollar Collapse in 2015?
China Gold Reserves Threaten the U.S. Dollar
The Chinese Economy Faces This $5 Trillion Threat