US President Donald Trump criticized the North Atlantic Treaty Organization (NATO) after a meeting with Secretary-General Mark Rutte, expressing disappointment over the alliance's lack of support during the recent Iran conflict. Trump stated that NATO 'wasn't there when we needed them' and suggested that the US might reconsider its membership in the alliance. This frustration stems from several NATO countries denying airspace to US military operations and not contributing naval forces to reopen the Strait of Hormuz during the conflict, which has led to rising gas prices. Rutte acknowledged Trump's concerns, noting that while some NATO members failed to meet their commitments, a majority of European countries were supportive. The tensions between the US and NATO allies are expected to have lasting diplomatic consequences, as Trump's administration continues to question the alliance's effectiveness and commitment to mutual defense.