 Weeds, right? The things that kind of look, you can kind of think of them as grass, but they're not. If you just ignored them, what will end up happening is they will start choking out everything else. And so that's the process that we want to be working on is how do we get rid of the weeds or keep the weeds as in check as possible while allowing the grass to flourish, right? So that's what I want you to think about when you're thinking about bacteria in the gut, especially when you're thinking about good bacteria. So one of the issues, and people will say, well, I take that to me all the time. Well, Dr. Jake, I take a probiotic every day.