Harris, the current vice president, has repeatedly asserted that Dementia Joe is at the top of his game, perfectly lucid, and capable of continuing to serve as president. Yet, he's so far gone mentally and physically that he can't even do campaign events for her.
Harris should be disqualified for that alone. If she can't be trusted to tell the truth about the demented one at this late hour despite all the evidence piling up that his remaining time in office is a dangerous proposition for the nation, then she certainly can't be trusted to tell the truth if she attains the White House. This is an issue that she should have been pushed on over and over on and of course, was not. Only because of the sheer bias of the mainstream media has she been able to avoid the well-deserved blowback.

Can you think of another time a president has been unceremoniously booted from being involved in their vice president's presidential run? I don't think so.