There are 7 stages of dementia where stage 7 you don't know those close to you. Stage 5 has memory loss confusion, and disorientation. Biden seems to be in stage 5. If not he is awful close to stage 5. The media and the democratic party try to hide it, as though he's just old and its a normal decline. Its absurd that he is the democratic nominee for president. I think there is no way he can run again, and someone else will be in his place.