Well, since Catholics are
sppsd to believe that the bread and wine cease to exist after the priest utters the words of consecration,with the "true body and blood of Christ" having taking their place (until the non-existent bread or wine manifests decay/corruption) - even though, unlike the incarnated Christ, material tests would show them to be mere bread and wine - then Catholics could just imagine that the Joe Biden does not exist either (which is how they should treat him when voting).