Original ResearchPublished 21 September 2026Vernacular governmentality: the last mile, temporal certainty, and risk-sensitive integration of informal shared taxis in metropolitan LimaSamantha Sotelo-Llancari · Javier Hildebrando Espinoza Escobar · Aníbal Gauna · Viviana La Rosa Salvador · Fabio Saldivar CelisFrontiers in Sustainable Citiesdoi 10.3389/frsc.2026.1929167