Mexico joins in a historic prevention exercise!
This Tuesday, April 29, at 11:30 a.m., the country will experience a key moment for its security: the National Drill 2025 will activate alert systems in 12 states with an impressive network of 14,491 speakers. Laura Velázquez, Civil Protection coordinator, revealed that this test will include SMS messages to 5 million cell phones in CDMX and the metropolitan area. A demonstration of technology at the service of life!
Why does this drill make a difference?
It is not just a routine exercise: it is the second mass test of the cellular alert system, perfected since its first version last September. The hypothesis simulates an 8.1 earthquake with an epicenter in the Gulf of Tehuantepec, testing the response in 89,394 properties and 1,806 registered municipalities. More than 7 million Mexicans will actively participate!
“Every speaker, every message, every second counts,” Velázquez emphasized. The states involved include high seismic risk areas such as Guerrero, Oaxaca, Chiapas, CDMX and the State of Mexico, where the culture of prevention saves lives daily.
This drill integrates traditional and digital media simultaneously for the first time: radio stations, television stations and the loudspeaker network will work in unison with mobile technology. A global example of coordination!
Your participation transforms lives
Did you know that practicing prevention reduces chaos in real emergencies? This exercise is not only the responsibility of authorities: you are the protagonist. By replicating protocols at home, work or school, you contribute to making Mexico a more resilient country. Details matter!
- 11:30 AM: The seismic alert will sound simultaneously on electronic media and speakers
- CDMX and Edomex: You will receive SMS with clear instructions
- High risk areas: Guerrero, Michoacán, Jalisco and Colima will activate special protocols
This collective effort shows that security is built day by day. From the citizen who identifies safe areas, to the engineers who calibrate the speakers: we all add up.
Share this message! Spread the importance of drills on your networks and tag your loved ones. Together we can inspire more people to prepare. Ready to be part of the change? #PreventionCulture#ProtectedMexico
Explore more: Discover practical guides on our website to create your family emergency plan. Prevention starts today!
Did you like this information? Share it on your social networks and help raise awareness! Visit our Security and Emergencies section for more tips that can save lives. Together we make a difference!




