Last Week Tonight with John Oliver aired episode S13 E24 on September 27, 2026, covering Texas midterms and Brazil's 2026 elections. Related posts and clips from September 27–29 reference the show, including mention of Brazilian Senator Flávio Bolsonaro under investigation for corruption tied to a film about his father Jair Bolsonaro, and commentary on far-right electoral prospects in Brazil.
HBO's Last Week Tonight devoted a full episode on 2026-09-21 to criticizing UnitedHealth Group and UnitedHealthcare, examining why customers hate the company, its profitability model, and physician frustration. The episode was repeatedly shared on Bluesky through 2026-09-23.