President Biden's Cognitive Health

Dr. Marc Siegel, a Fox News medical contributor, suggests that President Biden is suffering from cognitive impairment, which could impact his ability to lead effectively.

President Biden's recent neurological exam

President Biden was seen by neurologist Kevin Cannard for a physical at the White House on Jan. 17, contradicting earlier statements by press secretary Karine Jean-Pierre. Cannard's findings were included in a report by presidential physician Dr. O'Connor, which stated no signs of a neurological disorder.