To many observers, both in the US and abroad, Donald Trump has been behaving strangely recently. Especially online. As a government shutdown loomed in the US last week, the president posted an AI video which depicted Hakeem Jeffries, the first Black House minority leader, wearing a sombrero and exaggerated moustache, with mariachi music playing in the background. https://www.theguardian.com/us-news/2025/oct/05/trump-behavior-online-posts