The president's public appearances revealed troubling cognitive lapses, incoherent statements, policy contradictions, and questionable decision-making that intensified concerns about his fitness and messaging.
House report reveals post-debate turmoil on Biden's team
Several top Biden aides expressed concern after the debate about Biden's fitness for reelection; three aides invoked the Fifth Amendment when questioned by the committee.
Dem From Unwell' Hot Mic Goes Off Over Trump Decline on CNN
Rep. Madeleine Dean called President Trump unwell, citing slowed behavior, rambling remarks to global military leaders, and risks to U.S. leadership and credibility.
