Nemesio Oseguera, known as 'El Mencho', was the head of the Jalisco Nueva Generación (CJNG) cartel, which has become one of the most powerful drug trafficking organizations in Mexico since its founding in 2009. He was killed by the Mexican army, an event that has been met with significant backlash from the cartel. Reports indicate that the CJNG plunged parts of Jalisco and other states into chaos, blocking roads and setting vehicles ablaze in response to Oseguera's death.

The CJNG's reaction not only highlights the violent capabilities of the cartel but also signals its entrenched power within Mexican society. The group has a reputation for its brutal tactics and is now embroiled in a battle to consolidate power and respond to a leadership vacuum following the loss of its prominent figure. Experts underscore the potential for escalating violence in the region as the cartel seeks to maintain its influence amidst governmental pressures and possible rivalries with other drug trafficking organizations.

In the aftermath of Oseguera's death, several questions arise regarding the CJNG's future operations, succession plans, and the broader implications for drug trafficking in Mexico. The violent response indicates that the cartel is not willing to relinquish control easily, and it remains to be seen how Mexican authorities will navigate this exacerbated situation. Observers are concerned about the possibility of increased lawlessness and instability as rival factions may also seek to exploit this pivotal moment for their gain.