If Trump had been more seriously injured he probably wouldn't be able to run. I admit Joe did a lot of shouting at the State of the Union and managed to get through it. I'm sure they loaded him up with some sort of drug, but since that night he has been a disaster. Nobody and I mean nobody believes that on the night of the debate, Joe's downfall began. The only thing that changed was that he was exposed at the debate, they are losing and they couldn't hide him anymore. This is nothing about Joe being incapable this is about the Democrats thinking they will lose. If this same incapable Joe was 5 pts ahead, he would still be in the race.