Interesting, but I doubt these are a majority. I also don't think a plane is comparable to warfare in this aspect, a falling plane is an accident (or a relativ

Interesting, but I doubt these are a majority. I also don't think a plane is comparable to warfare in this aspect, a falling plane is an accident (or a relatively cheap act of terror), a missile can be a ballistic one, I don't think you can protect anything above ground from targeted destruction intent