Conspiratorial blogs latch onto Kamala Harris helicopter video—claim she went ‘unresponsive’

As President Joe Biden struggles to assure voters that his mental cognition isn't impaired, conservatives are now setting their sights on his potential replacement. A video of Vice President Kamala Harris on a Marine helicopter is being used to claim she was unresponsive and zoned out, mimicking claims about Biden over the past months.

While Biden's mental decline is apparent, conservatives exaggerated and imagined numerous moments involving the president, including repeated accusations...