Thanks for the manual!
Yes, there is laxity in some IT shops. That would be a lot of machines to touch, but if there are in one central location, it just means it’s boring and not difficult.
And sometimes people are just stupid. My sister was an HR Manager at a defense contractor. Strict rules about no cell phones, removable media, etc past the entry control point - put all the stuff in secured lockers. They still had people state they had nothing and then in inspection either into or out of work, security would find USB drives. Firing offense - no warnings. Just stupid to lose a low 6-figure job over that.