I stopped reading when you mention that shunt up his wrist. That crap rumor has been shut down by just about anyone who has had a port or IVs.
And shunts don’t drain outside the body. They drain into the interior of the body to be eliminated through the body.
Looks like a port or shunt to me. Look up the unphotoshopped versions , not the fact check photo shopped versions where they have overlaid a “rosary.”
Look at the enlarged video captures from the debate.
Maybe you will be able to believe your own eyes.
Joe Biden is a very sick old man.