With more than 3,000 homicides per year for a population of six million, El Salvador has long held the record of being the most dangerous country in the world. This insecurity was caused by gang warfare between MS13 and Barrio 18. To combat this violence, El Salvador’s president, Nayib Bukele, declared a ruthless war on gangs. Over 75,000 people accused of being members of MS-13 and Barrio 18 have been arrested and thrown into prison. An extraordinary penitentiary was built especially for them: the CECOT (Terrorism Containment Center). It’s the biggest prison in the world