What rational, objective person can look at that, and think Biden is mentally up to the job of POTUS?
I mentioned to a lib in another post that you can almost feel his meds wearing off while you watch that train wreck of a video.
There can be no question that he's not up to the job physically. I've challenged libs to actually check his daily schedule, and then decide for themselves if he's the robust, dynamic, 'get-more-done-in-an-hour-than-most-do-all-day' and 'totally-in-command-of-all-issues' POTUS that KJP and Dr. Jill claim he is.
He couldn't survive Trump's schedule for even one day. That's the true test.