Apply your knowledge of security measures to combat terrorism in responding to the following prompts:

(6c) Since September 11, 2001, the United States has been confronted with suffering from a new sense of insecurity…being susceptible to terrorist attacks in our homeland.Apply your knowledge of security measures to combat terrorism in responding to the following prompts:*   What are the three different facets of security, and which of the three do you feel impacts your own sense of security the most? (physical security, operational security, and personnel security)*   Thoroughly explain how these facets operate today in a country with open borders.*   Compare and contrast your research findings.ReferenceCombs, C. C. (2013). Terrorism in the twenty-first century (7th ed.) Boston, MA: Pearson.