How countries outside the United States recover from acts of terrorism

Research how countries outside the United States recover from acts of terrorism in areas such as preparedness, planning, and policy. How do these methods compare with U.S. methods and strategies? Use examples and research to support your findings. Additionally, take a position as to should be done to enhance security in the United States. Provide details and research to support your position. For example, do not simply state the United States must protect its borders or hire more first responders. You must provide additional information to justify your response.