Suppose they can, you know, they can incorporate that into, you know, your ability to run for president or serve in office. that's really not my call. i approach the president like i would any other patient and he has gone above and beyond what i would consider a requirement to demonstrate his cognitive abilities. >> so with the questions that have been asked -- >> next question. >> dr. jackson, a president playing golf a lot, almost every weekend, does that help for his health? >> is it healthy for him? >> yes. >> i think so. be outside and, you know, it's, you know, it's a good way to, you k...