I don't think the injus said we needed make de calf coffee. I think there was just coffee. And then something was a catalist that said, k, people can't drink coffee, but we wanted to drink coffee, so i'll make decalf coffee. But again, there's, there's no mediu. So w e can't tell what was going on in society when there was a need or a demand for decaf coffee. It's like near beer beer is gross. Someone finely made not alcohol beer, prob the same with coes. You think decafinated coffee came first. And all i'm ask is why? Is there such a thing as a