i would build a large secret air force and gain nuclear weapons...i would then launch a missile over america detonating it 61 miles above the centre of america causing a emp wave that would render everything useless..i would then send my air force over america wiping out its army bases and major cities...i would repeat this with russia and china and then slowly constrict on europe and austrailia and africa engulfing the planet.i would do this or put the world fighting against itself by launching a missile from america at china or russia causing war i would then launch a missile from russia at china...causing a world war...as these countries try to recover from heavy losses i woop swoop in and destroy them all