This might be a daft question, but is it safe to go through these while pg?
Definitely! They are not actually x-raying you, it's just a detector checking for the metal gun / knife hidden under your jacket!
I was getting mixed up with the x-ray machine for the bags
Don't go through one of those!
[quote="Diotima":3mc3wg6n]I was getting mixed up with the x-ray machine for the bags