What is the purpose of Anti-Terrorism (AT) measures?

• A. Detect, deter, defend, defeat, and mitigate acts of terror
• B. Monitor weather and natural disasters
• C. Manage logistics and supply chains
• D. Train personnel in physical fitness

Answer: (A)

Anti-terrorism measures are aimed at preventing terrorist acts and reducing their impact by a five-part approach: detect, deter, defend, defeat, and mitigate. Detecting involves gathering intelligence, monitoring for threats, and recognizing warning signs. Deter means making violence too risky or unlikely through visible security measures and penalties. Defend focuses on hardening targets, controlling access, and protecting people and assets. Defeat refers to stopping or neutralizing threats before they can carry out an attack. Mitigate covers limiting damage and ensuring rapid recovery through effective response, continuity plans, and resilience.

These elements together address both preventing an attack and minimizing harm if one occurs, which is why this option is the best description of anti-terrorism efforts. The other choices describe unrelated tasks such as weather monitoring, logistics management, or fitness training, which do not capture the purpose of anti-terrorism.