US President Donald Trump announced that 5,000 additional American troops will be sent to Poland. This announcement contradicts the Pentagon's plans to reduce troop numbers in Europe. The Pentagon had stated that it planned to reduce the number of troops in Europe to levels before Russia's attack on Ukraine. However, Trump announced this decision on the social media platform Truth Social, stating that he supports Poland's newly elected president Karol Nawrocki. The Pentagon had explained that by reducing troop numbers in Europe, it aims to encourage NATO allies to take more responsibility for their own defense. The Trump administration had threatened to reduce troop numbers due to European countries not providing enough support in policies related to Iran. It is not yet clear which units the troops to be sent to Poland will come from. US Secretary of State Marco Rubio stated that changes in troop numbers are the result of continuous assessment of the global threat environment. Members of Congress are approaching decisions to reduce troop numbers in Europe with concern. These developments continue to be an important agenda item regarding the US military presence in Europe and the balance within NATO.