Imagine yourself in non-pandemic times making a great trip or even a whole Erasmus semester abroad. You are having a very good time and are maybe even a bit euphoric. Towards the end of your trip, there will be moments where you enjoy yourself a lot but also realize that this time will not last forever. That is euphancolia.
Euthenics is the applied science of improving environmental health conditions, such as education, sanitation, nutrition, and physical and mental well being. This sounds similar to eugenics, but eugenics refers to improving the human gene pool, while euthenics refers to improving human environmental conditions.
Many people wrongly label the global depopulation movement as eugenics, but in reality it is euthenics, because the intent is to produce a better environment not a better gene pool.
'And then they played my statement, and I said, 'Carrier will never leave.' But that was a euphenism. I was talking about Carrier like all other companies from here on in because they made the decision a year and a half ago. "