And with that question, I found myself plunged into the world of sanitation -- there's more coming --  — sanitation, toilets and poop, and I have yet to emerge.
因为这个问题，我发现自己一头扎入了 卫生世界 -- 好戏还在后头-- (笑声）-- 卫生，厕所和粪便排泄物， 还有我。