<div><b><span style="font-size: 1rem;">US President Biden appeared to trip and fall Wednesday while he was climbing the steps to board Air Force One in Warsaw, Poland, according to video of the incident, Fox News reported.</span><br></b></div><div><br></div><div>The video shows Biden falling near the top of the staircase on the airport tarmac before catching himself, turning to wave and entering the aircraft. It remains unclear what might have caused Biden to trip on the steps, Fox News reported.</div><div><br></div><div>The incident occurred shortly after the president wrapped up his trip to Eastern Europe to visit Ukraine and Poland. Biden is slated to return to Washington, D.C., on Wednesday evening aboard the plane.</div><div>The White House didn't immediately respond to a request for comment.</div><div><br></div><div>Biden's apparent fall on the steps leading to Air Force One comes nearly two years after he similarly fell on the same steps at Joint Base Andrews.</div><div><br></div><div>bnbd24/fas</div>