please answer question 4

please answer question 3

For the Birds (Revisited) The way that a pilot named Chesley "Sully" Sullenberger saved all 155 passengers onboard his disabled commercial jetliner was the feel-good story of 2009. However, some questions arose as to whether all the plaudits and congratulations were merited. Bob Machol at the Federal Aviation Administration decided that the FAA needed a dispassionate examination of the situation so that appropriate lessons might be learned and potential repeat events might be prevented. Fortunately, Bob found an outstanding consulting firm to do a quick report on the issue. You, as a new team from the prestigious consulting group, have been asked to put together a 15-20-minute report on the issue for the FAA Board of Directors. You have found an animated recreation of the landing of the plane in the Hudson (link provided at the end): 1. "Is this an example of a system failure or a system success?" Why or why not? 2. What is "the system"? 3. How did the "problem" and related "system(s)" evolve from the time the aircraft departed the runway until the crew and passengers were safe and the post-event forensics were completed? 4. Did the definition of the system boundaries change dynamically