A military action in western Mexico has unleashed chaos, leaving many Canadians on holiday stranded and under orders to shelter in place. The operation, which resulted in the death of notorious cartel leader Nemesio Rubén Oseguera Cervantes, also known as “El Mencho”, has sparked widespread violence across Jalisco State, leading to armed roadblocks, vehicle fires, and flight cancellations.
Military Operation Turns Deadly
On Sunday, February 22, 2026, Mexican special forces conducted a targeted operation against El Mencho, the head of the Jalisco New Generation Cartel (CJNG), a group that has significantly influenced the country’s drug trade. This military offensive was reportedly supported by intelligence from U.S. agencies, marking a pivotal moment in the ongoing struggle against cartel violence in Mexico.
The aftermath of the operation has been catastrophic. Supporters of the cartel retaliated with extreme force, setting ablaze vehicles and public buildings throughout the region. The city of Guadalajara, once vibrant, has now become eerily quiet, with reports of gunfire and explosions echoing through the streets. In light of the escalating violence, the Canadian government has issued stern travel advisories, urging its citizens to refrain from all non-essential travel to various areas within Mexico.
Canadians Affected by Travel Disruptions
As violence escalated, thousands of Canadians found themselves trapped in Puerto Vallarta, a popular tourist destination. Flights were abruptly cancelled, leaving many with limited options for return. The Canadian government has recommended that those stranded remain indoors and avoid unnecessary movement until the situation stabilises.

Local authorities and the Canadian consulate are working to assist those affected. However, the chaos has made it challenging to ensure safety and secure alternative travel arrangements for holidaymakers. The situation remains fluid, and many Canadians are anxiously awaiting updates on the possibility of resuming their travels.
The Broader Implications of Cartel Violence
The death of El Mencho represents a significant blow to one of Mexico’s most powerful drug trafficking organisations. However, the immediate aftermath has revealed the deep-rooted violence that pervades the country. The CJNG is known for its brutal tactics and widespread influence, and this recent escalation of violence underscores the ongoing challenges faced by both local law enforcement and international efforts to combat drug-related crime.
Experts warn that while the death of a major cartel leader may disrupt operations in the short term, it is unlikely to eradicate the systemic issues that fuel such violence. The cycle of retaliation and chaos could potentially lead to further instability in the region, impacting not only local residents but also the safety of international visitors.
Why it Matters
The events unfolding in Jalisco serve as a stark reminder of the dangers posed by organised crime in Mexico and the global implications of drug trafficking. For Canadians abroad, especially those in areas affected by violence, the situation highlights the need for robust travel precautions and awareness of geopolitical dynamics. As the Canadian government continues to address the safety of its citizens, the broader implications of cartel violence resonate far beyond the borders of Mexico, reminding us of the interconnected nature of security and public health in our increasingly globalised world.
