On a related note, I had one refuse to recognise a bag of keto-snacks on the grounds that someone had torn it open and helped themselves to two of them, which I only noticed when I discovered the hole on the third attempt and counted 10 rather than the expected 12.
I then had to explain the problem to the assistant, who was baffled that I'd noticed.
OT, but my pack of allegedly 12 toothbrush heads delivered by Amazon Sunday had but one head in it. The box was sealed with a reusable sticker, which someone had obviously reused after helping themselves to eleven of the heads. Nice of them to leave me one, I thought.
When I was still working for The Science Museum, we had to be on site the following morning. One of our party was lacking steel toed footwear, so an order was duly placed with RS, with a 'before 10:00' delivery.
When the parcel turned up it did indeed contain a pair of size 42 steel toed boots.
Only these had reached the end of their service life with the outer heels worn down at a jaunty angle.
Doubtless, someone at the RS warehouse was walking around in a pair of nice, shiny, size 42 boots.