最新报道:The U.S. government has strong incentives to prevent a major stock market crash due to its deep economic and political implications. With over half of American households invested in equities, a severe downturn could trigger widespread financial distress and erode consumer confidence. The Federal Reserve maintains tools like interest rate cuts and quantitative easing to stabilize markets, while administrations historically intervene during crises to protect pensions and retirement accounts. Analysts note that market stability is crucial for maintaining the dollar's global reserve status and funding the growing national debt through Treasury sales. However, some critics argue these interventions create moral hazard by encouraging excessive risk-taking.