Man that makes no sense at all. You're even more vulnerable when you're moving, snipers can easily snipe you off as you're moving from room-to-room. It makes absolutely NO sense that the building could not be taken for a week. Terrorists couldn't constantly move day-and-night for 7 days. They did eventually storm the place, and they did it easily, because the building was very big for the terrorists to cover.You wrote that a person cant hold a 50 rooms.Fyi,
1)they were randomly moving from one floor to other floor just to confuse the police or forces...
They should not have waited a week, while the terrorists were executing hostages. This week-long delay was inexcusable. Why did they do that, they should be held answerable. Innocent civilians lost lives.