Hole to Freedom Shrunk in an airport chapter 3 by Louka31

You notice a light source coming from one of the corners of the dark place you are on. Walking over the light allows for you to see around, and you realize that you are in a gigantic bag of some kind. Outside, it is moving quickly against a hard floor, by some gigantic wheels.

The hole is just large enough to fit your small body, so you decide to climb out. You don’t know who this person is or why they shrank you, but you doubt it was for benevolent purposes. You land harshly against the ground and assess your surroundings. Where are you?