Prevention Terrorism 1,253 Government policy 685 National security 388 Law and legislation 382 Security measures 322 prevention & control 280 more ... International cooperation 271 Prévention 253 History 237 Finance 179 Safety measures 178 Treatment 173 Drug abuse 164 AIDS (Disease) 145 POLITICAL SCIENCE 144 Evaluation 141 Drug control 137 Corrupt practices 136 Emergency management 129 Juvenile delinquency 129 SOCIAL SCIENCE 128 Social aspects 126 Terrorisme 124 General 120 War on Terrorism, 2001-2009 119 Bioterrorism 114 Research 114 Violence 113 Foreign relations 105 less ...