On 19 March 2018, Silvio Duban Ortiz Ortiz and Javier Bernardo Cuero Ortiz, sons of human rights defender, Bernardo Cuero Bravo, were killed by unknown individuals in Barrio Independencia Ferrocarril Avenue of Tumaco Municipality, Nariño.
On 7 June 2017, their father, Bernardo Cuero Bravo was killed at his home in Malambo, Atlántico province. He was shot four times in front of his wife and died instantly.