As Biden ends campaign, focus shifts to health for remainder of his term

President Biden has withdrawn from the 2024 reelection campaign, leading to questions about his fitness to continue as president. Some Democrats privately suggest that Biden's resignation could benefit the party in a potential matchup against Trump. Republicans demand Biden's resignation, citing concerns about his cognitive abilities. Democratic leaders generally express confidence in Biden's leadership, while acknowledging his age and recent health issues. Biden says he is up to the job, emphasizing his experience and support team. Experts distinguish between the physical and cognitive demands of campaigning and serving as president, suggesting Biden may be capable of completing his current term. Biden's aides and allies had previously insisted he would not withdraw. Biden's lagging poll numbers and Trump's continued appeal contributed to his decision. Biden's debate performance against Trump raised concerns about his mental acuity. Healthcare professionals have suggested Biden undergo cognitive testing, but he has declined so far.