A U.S. dollar collapse may cause social disorder. The dollar will fail when the federal government can no longer pay interest on Its debt. Social disorder will be triggered by two factors unique to the United States: one-third of U.S. residents may be forced into looting, and help cannot come from outside. The solution is a neighborhood protection plan as detailed in the spec-ops handbook, A Failure of Civility by Mike Garand and Jack Lawson. Previous social collapses (Sarajevo, Mogadishu, Katrina) teach two shocking lessons: bunker preppers die first and the government is not your friend.