Not so long ago, the United States, the world's leading power, was perceived as a reliable economy, with stability and legal certainty. With Donald Trump in the White House, this image has changed, based on the comings and goings of tariff policy and the conflicts he has generated—such as the war with Iran. This is indicated by the interest rates on 10-year US Treasury debt, which have soared above 5.3%, well above the 5% threshold considered dangerous for an economy with a debt exceeding 40 trillion dollars.