were they designed to withstand bombs in the basement like israeli agent/Hollywood director (m.media-amazon.com) Arnon Milchan's Fight Club (miro.medium.com)?

Now show the video of the two main engineers stating is was never a design criteria and the only calculations ever done in this regard were literally done over drinks on napkins with the assumption of an empty, slow moving, low fuel, 707. Their assumption being, accidental impact after arriving into the area.