Final answer:
Three key preventive measures to deter bombs include implementing civil defense and emergency measures, ensuring critical infrastructure resilience, and using technical detection systems like metal detectors and security gates.
Step-by-step explanation:
To deter individuals from bringing a bomb to a facility, three main security preventive measures can be implemented:
- Implementing civil defense and emergency preparedness measures, which include anti-terrorism legislation, can provide a framework for preventing attacks by outlining severe penalties and empowering security agencies to take proactive actions.
- Ensuring the resilience of critical national infrastructure involves securing essential services such as power, water, and transportation systems to prevent sabotage. By hardening these targets, it becomes more difficult for a bomb to disrupt national operations and security.
- Utilizing technical detection systems, such as metal detectors and other security scanning devices, helps to physically screen individuals and their belongings for dangerous materials before they can enter a facility. These technologies can range from the security gates seen in airports to advanced radar and thermal imaging systems for more comprehensive scanning abilities.
Included in these measures are practices such as diplomacy to rally allies, economic leverage to compel cooperation, and the maintenance of effective armed forces to ensure overall national security.