Actually, I think Biden will perform better in the debates than people anticipate. Trump better be prepared for a man that does not resemble the bumbling fool of the primary.
And it is not only a drug test, but he should be examined for any device implant that would function much like a cattle prod. Joe is nodding off, and zap. That is a more likely event. Plus, ear pieces for someone to tell him exactly what to say.
What is unfortunate is that most of the media pukes will have a decided bias favoring Biden.