The thread begins with a brief, unclear post by whoosh from June 2018, possibly unrelated or incomplete. The main focus then shifts to a detailed summary from September 2024 about President Trump's Twitter attacks on Canadian Prime Minister Trudeau after the G7 summit, which sparked widespread support for Trudeau from Canadian politicians and highlighted a rare public diplomatic conflict. The discussion underscores how social media influences modern diplomacy, raising questions about its impact on international relations. The overall tone suggests interest in how social media reshapes political discourse, though no definitive conclusion is provided.