I think whether and when during a senatorial term senility starts to set, or accelerates in is also pretty arbitrary. Picking one number, based on input from e

I think whether and when during a senatorial term senility starts to set, or accelerates in is also pretty arbitrary. Picking one number, based on input from experts in psychology and medicine, and applying it to all high-level public trust jobs, and putting it in law in our normal democratic processes would be no more arbitrary than the rule that the President must be at least 35. I will point out that civilians who want "public trust" positions within the federal government or even as contractors are checked for a range of attributes which may make them potentially unfit for the responsibilities in question. Currently, my understanding is that subsequent to a clearance check, they must sign an agreement to not use substances like marijuana for the duration of their employment. This policy is _also_ not something that Americans voted for. I would argue that Feinstein, who often seemed not to know where she was, or McConnell, who is sometimes unaware that he was making remarks, are far more impaired than someone who occasionally enjoys an edible.