evidence: The mark misidentified as a "bruise" on Biden's forehead by some social media users was the remnant of a cross of ashes for Ash Wednesday. In February 2023, as U.S. President Joe Biden visited Warsaw, Poland, and made a surprise visit to Ukraine, a corner of social media fixated on certain photos of him on the trip, saying the images showed him with a bruise on his forehead after stumbling and falling. [...] Given that photos show Biden in Poland with a mark on his forehead that was a remnant of an ash cross applied by a priest in a mass — and it was not a bruise from falling — we rated this claim as "Miscaptioned."