Chile–Mexico relations with representatives of the United States and Mexico in Niagara Falls, Canada to ease the tension between the two nations and to avoid war, which afterwards did not occur. On 11 November 1974, then-Mexican President Luis Echeverría Álvarez severed diplomatic relations with Chile a year after the unconstitutional removal and death of elected President Salvador Allende by General Augusto Pinochet. For the next fifteen years, Mexico would receive thousands of Chilean refugees who were fleeing the dictatorship of Pinochet. Both nations re-established diplomatic relations on 23 March 1990. Since the re-establishment of diplomatic relations, both nations have increasingly become closer
Miracle of Chile Shortly after Salvador Allende was elected president, but before he assumed office, then-CIA-director Richard Helms met with President Richard Nixon and discussed the situation in Chile. Helms' notes from his September 15, 1970 meeting contain the indication: "Make the economy scream." A week later Ambassador Edward Korry reported telling outgoing Chilean president Eduardo Frei Montalva, through his Defense Minister, that "not a nut or bolt would be allowed to reach Chile under Allende." By late 1972, the Chilean Ministry of the Economy estimated that almost one-third of the diesel trucks at Chuquicamata Copper Mine, 30 percent of the privately owned