This is good to know. I will have a discussion with Force if he/she/whatever succeeds in stuffing up the delivery of our respective orders. Further misbehaviour and I will curse him to become a food delivery driver for a brief period to teach him better manners. This is educational, so not really a curse as such, so the threefold rule won’t come into play. We are allowed to prepare an educational experience for someone if our intentions are good (this has got me out of trouble a few times already).