International cooperation Prevention Terrorism 15 Government policy 4 Poverty 4 Security measures 4 Weapons of mass destruction 4 more ... Bioterrorism 3 Cyberterrorism 3 History 3 International organization 3 Non-governmental organizations 3 Organized crime 3 Transnational crime 3 Violence against 3 Women 3 Drug control 2 Drug traffic 2 Human trafficking 2 International relations 2 Nuclear terrorism 2 Religious aspects 2 Security, International 2 Societies and clubs 2 Starvation 2 Technological innovations 2 War on Terrorism, 2001-2009 2 Computer crimes 1 Dirty bombs 1 Drug abuse 1 less ...