So it only takes massive support from a superpower, being a tiny nation, building an actual wall and manning it, and spending an absolute fortune on defending i

So it only takes massive support from a superpower, being a tiny nation, building an actual wall and manning it, and spending an absolute fortune on defending it? http://www.haaretz.com/israel-news/business/israel-shells-out-almost-a-fifth-of-national-budget-on-defense-figures-show.premium-1.503527 http://www.haaretz.com/israel-news/business/israel-shells-ou... This just in... Europe is quite a bit larger than Israel, and composed of different sovereign nations.