In less than 24 hours, two massacres rocked Mexico and the United States.
This Monday, 11 people were shot in bars and a hotel in Celaya, Guanajuato.
Hours later, an 18-year-old man murdered 19 children and two adults at Robb Elementary School in Uvalde, Texas.
In an interview with Carmen Aristegui, Feggy Ostrosky, director of the Laboratory of Neuropsychology and Psychophysiology of the Faculty of Psychology of the National Autonomous University of Mexico (UNAM), points out that, although both phenomena harm society equally, one is related to factors social and the other with loneliness, frustration and isolation.
US federal authorities and the state of Texas are still investigating the causes and motive of the attacker in Uvalde.