Biden needs to fix what happened at the debate

President Joe Biden had one job Thursday, one job only—prove to America that he still has what’s needed to be president, despite rampant questions about his age. He didn’t do that. Instead, he validated the worst criticisms. 

This is a problem of his own making—this debate was his idea. The rules were his rules. People who want to make excuses for him are not doing anyone any favors. You mean to tell me that Biden’s debate-prep team didn’t know that Donald Trump would lie constantly? 

Now Biden has to fix things, and it’s not as easy as dropping out.