Government policy International cooperation Prevention Terrorism 5 AIDS (Disease) 3 HIV infections 3 National security 3 more ... Nuclear nonproliferation 3 Security, International 3 Evaluation 2 Evaluation research (Social action programs) 2 Medical assistance, American 2 Medical emergencies 2 World health 2 Arms control 1 Arms transfers 1 Climatic changes 1 Cold War 1 Confidence and security building measures (International relations) 1 Economic aspects 1 Economic sanctions 1 Export controls 1 Finance 1 Foreign relations 1 Foreign trade regulation 1 Humanitarian assistance 1 Humanitarian law 1 International courts 1 Islamic fundamentalism 1 Medical policy 1 less ...