Yes, we just show our passports to the person at a booth or show it to a machine that I assume checks for the biometrics things and off we go. It's no where ne

Yes, we just show our passports to the person at a booth or show it to a machine that I assume checks for the biometrics things and off we go. It's no where near what I had to go over when I visited USA, each time after long exhausting flight - a long queue and at the end a guy that asks you stupid questions e.g. "do you have your flight back tickets with yourself?" (no, this is XXI century, I have it in an email), "how many times have you been here?" (where "here" might mean the city or the country, whichever you answer you will be wrong). Oh, and don't say "hi" to them (trying to be polite, English is not my first language), I once did and was asked "Do we know each other?".