I don't know if senile was the right word but Biden and Trump are too old to run the United States. Imagine how much worse they'll be in a couple years.
It had nothing to do with the last supper. Some religious snowflakes started the rumor because they couldn't be honest about why they hated the ceremony, they're homophobic...
I'm not too surprised that ''getting rid of your senile old candidate'' was the right move. Hopefully it'll be enough to keep Trump out and then the Republicans will get rid of him?