 All right, let's go to one final irony here before I let you go. Broadly speaking, of course, we have access to much healthier diets in the era of refrigeration than before it. But there is some evidence that reducing our everyday exposure to foodborne microbes might have been a little bit bad for us. Yeah, this is a really interesting thing. I tried to answer, you know, it seems like a really important question. Has refrigeration been good for our health or not? It's incredibly difficult to tease out.