Original ResearchPublished 18 September 2026President Gustavo Petro’s calls for social mobilization as discursive risk: analyzing YouTube automatic transcriptsJoseph Livingston Crawford-Visbal · Fátima Martínez-Gutiérrez · Rolando Pérez-VelaFrontiers in Communicationdoi 10.3389/fcomm.2026.1863039