Trump’s lead comes after a slew of canceled media interviews and a Univision town hall where he again embraced the Jan. 6 insurrection, calling it a “day of love” and repeated untruths about migrants in Springfield, Ohio that led to violence threats resulted.

Democrats have raised questions about Trump’s age and behavior at his rallies, including at a town hall in Oaks, Pennsylvania, that was interrupted by medical emergencies in the audience. On Saturday, Trump fixated on the male anatomy of the late golf legend Arnold Palmer during a speech in western Pennsylvania.

The Harris campaign has said Trump is too old and unstable to hold office, echoing calls that ultimately led to President Joe Biden dropping out of the race.