美国对伊战争，日均花费近9亿美元

Group 1 - The U.S. government is facing a fiscal crisis due to rapidly growing debt and refund pressures from ineffective tariffs, exacerbated by the ongoing conflict with Iran, which could further strain finances [1][2] - The cost of the military operation against Iran, named "Operation Epic Fury," is estimated at $891.4 million per day, with initial costs reaching $3.7 billion within the first 100 hours of conflict [1] - Predictions suggest that a two-month war could cost up to $95 billion, depending on troop deployment and ammunition supply [1] Group 2 - The U.S. national debt has surpassed $38 trillion, with a rapid increase of $1 trillion occurring in just over two months prior to the Iran conflict, marking one of the fastest debt growth rates in history [3] - Interest payments on the national debt are nearing $1 trillion annually, exceeding expenditures on defense and Medicare [3] - The current debt level is close to 100% of GDP, with interest payments accounting for nearly one-fifth of federal revenue, complicating the government's ability to respond to economic crises [5] Group 3 - The ongoing conflict with Iran could trigger an inflation crisis, with significant disruptions to global oil and LNG supplies, potentially pushing oil prices to around $100 per barrel in optimistic scenarios and over $130 in severe cases [5] - A prolonged conflict could lead to a 0.3 percentage point decline in U.S. GDP growth, creating uncertainty that may hinder business investment and consumer spending [5] - Despite some market stability, the increasing national debt and ongoing conflict present significant challenges for the U.S. economy in the coming months [5]