that's what they want you to believe, but they don't. the us is a big country, sparsely populated. faa has only one employee per 3.4 km of coastline in the us - without considering all the inland territory. even a tightly packed country like denmark can't keep track of shit.  muh air defense is a fucking joke. even pissrael with their iron troon shit can't do shit about cascades of iranian missiles. we live on a big planet, abdullah. you for one, should know, since you live in the second biggest african country. thinking mutts have airspace dominance, be it foreign or domestic, is just as retarded as flat tardery. people simply do no grasp the size of the planet. they can't even find mh370, even after ten fucking years. america is like an ocean, but land.
Denmark