Since the topics are unrelated, and after getting pinged to that one, and not seeing it of much interest, your comment makes no sense.
I was thinking of how human waste testifies to what they ate*, thus in principle at least, What Archeology Reveals About Fast Food and The old Chamber Pot are related, while two posts in a row on the subject of what past civilizations did, seemed incongruous, and which I remarked on as being rather humorous. Sorry for any misunderstanding. *
https://www.npr.org › sections › thesalt › 2018 › 04 › 25 › 605798840 › dna-analysis-of-ancient-excrement-reveals-the-diets-of-centuries-past DNA Analysis Of Ancient Excrement Reveals The Diets Of Centuries Past - NPR Apr 25, 2018Researchers are exhuming ancient dung from toilets of yore to reconstruct snapshots of food and lifestyle in bygone centuries. The parasites that show up in privies reveal a lot about what people ate.
https://www.smithsonianmag.com › smart-news › dna-ancient-latrines-reveal-what-people-ate-centuries-ago-180968947 DNA From Ancient Latrines Reveal What People Ate Centuries Ago DNA From Ancient Latrines Reveal What People Ate Centuries Ago By digging in ancient toilets, researchers uncovered genetic material that tells of past diets and diseases