If Biden goes into an anti-semitic rant I am going to be on the floor laughing—he could easily do that.
Not that it matters, the Biden Campaign is in a tough spot, in order to prove his mind is not completely gone, they need to put him out in public more often, if they do that it will prove his mind is totally gone, the only alternative is drug him up and get him thru the election, the problem is giving an old man like Biden enough drugs to make him sound normal, it could do some real damage from the side effects.