 And so we produce all of this mucus, but then usually when we see all of this thick mucus, we're like, oh, I'm just going to take a medication like an OTC to thin the mucus. But the problem is that the mucus is there for a reason. Like the mucus is not the cause of the problem. So some actionable steps, right? Number one is that for that, you can do a food sensitivity test or you can just eliminate some more of the common mucus.