Ecuador is grappling with a severe crisis as its prisons have become strongholds for international criminal organizations, evident in the recent deaths of 13 inmates in a Machala prison and an associated explosion.This escalating violence, including car bombings and clashes between gangs and military troops, is exacerbated by the U.S. shift in anti-drug priorities under Donald Trump and Joe Biden, which focused on fentanyl over cocaine trafficking.Despite increased U.S. aid and a crackdown by Daniel Noboa, the country, once known for its stability, now faces an "existential war" against cartels, with many challenges stemming from overcrowded prisons and widespread corruption.