Core Viewpoint - The U.S. national debt has surpassed $38 trillion, which poses significant challenges and risks to the economy and governance, rather than being merely a numerical concern [1][14]. Financial Implications - The $38 trillion debt translates to approximately 270 trillion RMB, equating to a hidden burden of over $100,000 per American, which is a substantial financial strain on households [3]. - Interest payments alone could reach $14 trillion over the next decade, which is 3.5 times higher than the previous decade, indicating a shift in budget priorities towards interest payments over essential services like education and healthcare [3][9]. Credit Rating and Borrowing Costs - A downgrade in the U.S. credit rating will lead to increased borrowing costs and may deter long-term investors, as the buyer structure of U.S. debt is changing towards more speculative short-term funds [5]. - The presence of entities from places like the Cayman Islands holding U.S. debt raises concerns about liquidity risks, as these short-term players may withdraw quickly if financing conditions tighten [5]. Political Dynamics - The normalization of government shutdowns and political maneuvering has detrimental effects on fiscal governance and market confidence, as both parties use the public as leverage in their political battles [7]. - Recent tax cuts approved by the House exacerbate the fiscal deficit, contrasting with traditional methods of stabilizing finances through tax increases or spending cuts [7]. Fiscal Constraints - Social security, healthcare, and interest payments account for 73% of federal spending, leaving little room for counter-cyclical stimulus or investment expansion, which could lead to difficult choices in times of crisis [9]. - The debt-to-GDP ratio is projected to reach 140% by 2030, highlighting the severe implications of current policy choices on future fiscal health [9]. Market Reactions - The lack of transparent economic data due to government shutdowns creates uncertainty in policy-making, leading to a pessimistic outlook among investors and the public [11]. - A significant majority of voters (81%) express concern that the debt impacts future welfare and economic stability, indicating a growing public anxiety about fiscal management [11]. Interest Rate Effects - High interest rates not only increase debt servicing costs but also suppress corporate investment and employment, creating a negative feedback loop that complicates fiscal balance [12]. Conclusion - The most pressing risks stem from the interplay of political dysfunction, speculative debt structures, and rising interest burdens, necessitating systemic reforms to avoid worsening conditions in the coming years [14][16].