Wild Surmise

A small explosion on the GermanWings A320, possibly that caused by a Muslim (Turkish?) passenger determined to harm Infidel Germans, or in the luggage, makes a small hole in the fuselage; the cabin pressure goes down; the pilot recognizes that he has to quickly bring the plane’s altitude down, to about 10,000 feet, where the outside pressure will be such as to allow pilots and passengers not to pass out, and so he heads the plane downward, very fast, hoping to be able to find, among those mountains, a place where he can then pull up, and somehow fly at that low altitude. It was, as he saw it, the only chance. But there were too many peaks in the way and the plane crashed. Is this possible or am I being foolish?.