Screenshot of a post on X by Matt McDermott (@matt…) reading: “Kamala Harris at her final campaign rally:” followed by the quote: “Donald Trump intends to use the United States military against American citizens who simply disagree with him.” Below the text is a video still of Kamala Harris speaking at a podium with the U.S. vice presidential seal, with American flags behind her. A “cc” icon and a speaker icon appear on the video thumbnail.