The F-15 I believe, gets some lift provided by its fuselage, a "lifting body" if I remember correctly. Or at least partially. So that may have contributed to its survival.
Widewing, thanks for the info. Rasimus's book was great. Has he written anything about his time in the F4 Phantom? I also just finished Maj. Gen Ken Bells' book "A Hundred Missions North". Both books are great, but tell the story from very different perspectives. Rasimus from a young Lt. just learning fighters, to Bell a 35 yr old major who was much higher up in the wing structure, and the command decisions.