He summed up his position in three powerful word

The crisis began when the United States sought to utilize Spanish military bases as a strategic staging ground for potential strikes on Iran. For most global allies, such a request would be a formality—an expected extension of shared geopolitical interests. But Madrid refused to fall in line. Prime Minister Sánchez issued an uncompromising directive: Spain would not permit the use of its soil for military operations that did not explicitly align with the UN Charter and the foundational principles of international law. It was an assertion of sovereignty that the White House did not take lightly.