I feel like if he left Dr. Biden's name out of it and just quoted that and said something to the effect of "The most powerful politician in the United States has some of the best medical care available in the world. If this cancer is at this point, now, they must have known through his presidency. The American People deserve to know if their President is terminally ill!" it would have made some sense.

I mean, it would still be wrong, but it wouldn't be idiotically wrong.