I have often been puzzled by the way teaspoons disappear. Years ago, when I first bought a dishwasher, I also bought an extra set of cutlery so that I had 12 of everything. 30 years later I still have 11 or 12 of every part of this set left - except the teaspoons, where there is only one solitary survivor. The same thing has happened at our holiday home in France, which is obviously often unoccupied.
I have enquired around among friends, at home and at work, this is a universal problem in peoples, homes, workplaces etc etc. I asked my DS, who is an archaeologist, whether he finds lots of teaspoons in excavations, but he said 'no', small spoons were quite rare finds.
This poses a deep existential question. Where are all these teaspoons? somewhere there is an enormous stash, may be millions of lost teaspoons. Are they a threat to life as we know it? What effect could they have on global warming? If they are all together could they destabilise the world?