As a crucial news conference approaches, Biden's political position is rapidly deteriorating.

After a staggering 24 hours in which Joe Biden's reelection campaign's political foundation was shaken, he will have to prepare for the most stressful presidential news conference in modern history on Thursday. As Biden's political position unraveled at a rate that betrayed his dignity, the stakes for his solo appearance at the NATO summit's conclusion increased by the hour. Former Speaker Nancy Pelosi sent a clear signal that a recalcitrant president should rethink his options, and supporters from Congress to Hollywood warned that he needed to step aside for the sake of the party and the country. The rebellion, which is only supported by a small number of Democrats in Congress but appears to be spreading, reflects the growing concern on Capitol Hill that former President Donald Trump might orchestrate a GOP sweep that would give conservatives complete control of Congress, the White House, and the Supreme Court. A few leftists dread that the 81-year-old Biden's assurance to run once more, notwithstanding the decreased abilities uncovered by the discussion, could jeopardize the very a majority rule government that he says he's attempting to save. The president is insistent that he will not hand the reins over to a younger Democrat, despite the fact that he was already in poor political shape prior to the disastrous debate. However, three factors may render his position untenable: a split in his party's support; the evaporating of raising support; and polling data that is damning. As Biden welcomed world pioneers at the NATO highest point on Wednesday and drove conversations about how to save Ukraine, pieces were getting sorted out that could make this pivotal trifecta a reality. At the news conference exactly two weeks after his incoherent and hazy debate performance sent his campaign into free fall, nothing less than Biden's hopes of a second term will be at risk. It's the most recent in a progression of public occasions that have transformed into horrendous assessments of Biden's wellbeing and mental limit, during which any blunder or disarray could set off political fiasco. At the CNN debate, any indication that his reasoning or performance are clouded by age would reinforce the national perception of a weak presidential candidate and increase the likelihood of a shocking Democratic revolt. The ground is shifting under the president. At the beginning of the day, Pelosi, who is still a key power broker within the party, went against Biden's insistence that the issues of his terrible debate performance and his nomination were resolved. She said that Biden should "decide if he is going to run" when she appeared on MSNBC's "Morning Joe," which everyone in Washington interpreted as a request for Biden to change his mind. The California liberal had all the earmarks of being offering the president one more opportunity to effortlessly alter his perspective after he cautioned recently, "I'm staying put." Legislators made similar statements all day. “If we are going on a political suicide mission, then we should at least be honest about it,” said Democratic Rep. Ritchie Torres, who is a member of the Congressional Black Caucus and has backed Biden. Rep. Pat Ryan, a moderate from New York, a fellow New Yorker, urged Biden to fulfill his promise to connect a new generation of leaders. Trump is an existential danger to American majority rule government; it is our obligation to advance the most grounded competitor against him. Though patriotic, Joe Biden is no longer the best candidate to defeat Trump.