I have been flying for over 40 years, and this was the first instance I can recall other than surface cross-border travel that no handwritten documentation or advance Visa applications whatsoever were required for non-state nationals. Does anybody know any other country [Other then Itra EU Travel] that has no paperwork for Immigration or Customs on entry other than a Passport for Foreign Nationals arriving by air.

PS : Coalition Invaders into Iraq don't count.