 Yeah, they know if you're taking a prescription. They know if you're filling it. And so is it worth a few dollars to find out what you need to do the rest of your life? Because, because, because. Okay, this patient is on statins and blood pressure. But what do you think is going to happen as the lead mercury gets higher, the copper gets higher, the ferritin gets higher, the vitamin D gets lower? What do you think is going to happen? He's going to need more drugs.