Uneasy Calm Returning to Mexico After Chaos Over Killing of Drug Lord ‘El Mencho’

Authorities have cleared most roadblocks and resumed flights and most transit services, as officials work to stabilize Jalisco and neighboring states.

A Prosecutor’s Office officer stands guard near a burning bus set ablaze by organized crime groups after a federal operation in Jalisco state, Mexico, on Feb. 22, 2026. Ulises Ruiz/AFP/Getty Images

Relative calm was gradually returning to Mexico on Feb. 25 after the killing of drug lord Nemesio Oseguera Cervantes, known as “El Mencho,” unleashed a wave of cartel violence that paralyzed highways, grounded flights, and sent residents and tourists scrambling for safety.

President Claudia Sheinbaum said at a Feb. 24 briefing that authorities were working to restore order following Sunday’s military operation in Tapalpa, Jalisco, that left the Jalisco New Generation Cartel (CJNG) leader dead after a shootout.