What does Article 5 of the NATO treaty stipulate? 👤 By The Quiz Wire ✅ Fact Checked 📊 Difficulty Medium 📅 Last Updated 01 Dec 2025 A. Non-interference B. Economic aid C. Collective defense D. Neutrality Check Answer 💡 Explanation: Article 5 enshrines the principle of collective defense: an attack on one member is an attack on all. 📚 Topics: International Organizations Politics and Government 🎯 Exams: CSS GEN NTS PMS