President Joe Biden experienced yet another stumble on Wednesday as he boarded Air Force One at Warsaw Chopin Airport in Poland. The 80-year-old leader fell forward about halfway up the stairs, but he quickly regained his footing and continued to the door, giving a wave to those nearby before entering the plane's cabin. This is not the first time President Biden has had trouble keeping his balance while boarding Air Force One. In March of 2021, he stumbled twice and fell to the ground while attempting to depart for Georgia. In May of last year, Biden briefly appeared to lose his balance while walking up the steps of Air Force One at Andrews Air Force Base before flying to Illinois. The following month, the president staggered again while boarding the plane before flying to Los Angeles to attend the Summit of the Americas.