関連キーワード
1. Truman Doctrine
2. US foreign policy
3. Cold War
4. Containment
5. Soviet Union
6. Greece
7. Turkey
8. Marshall Plan
9. Communism
10. Bipolar world
11. Domino theory
12. Iron Curtain
13. Ideological conflict
14. Interventionism
15. Harry S. Truman
16. National security
17. Ideological divide
18. Public opinion
19. Economic aid
20. Military assistance
21. Geopolitics
22. Geopolitical strategy
23. American exceptionalism
24. International relations
25. Superpowers
26. Balance of power
27. Diplomacy
28. Alliance building
29. Soft power
30. Leadership