It will have to be health related. Everyone (except Lurker and Prime) can see that the man is not mentally competent. Not a done deal, especially given Biden's ego, but the Michelle Obama talk is real.
Sometimes the media portrays Biden as mentally incompetent. Lately, they also depict Trump as being mentally incompetent. In neither case, will I speculate and post my non-professional judgement on Getbig. Both left and right leaning media distort and misrepresent the truth, both in print and in carefully edited videos.
My opinion about both these men is clear. Neither Biden who was 81 on his birthday last November and Trump who is currently age 77 (78 on June 14, 2024) are ideal candidates for the demanding office of U.S. President.
Biden is portrayed as a doddering old idiot who forgets what he is doing and where he is, while Trump is depicted as a raving lunatic. What is more, Trump clearly does not know when to shut up. He is his own worst enemy.