2015 Colombia–Venezuela migrant crisis

The 2015 Colombia–Venezuela migrant crisis refers to a diplomatic and humanitarian crisis that occurred in mid-2015 following the shooting of three Venezuelan soldiers on the Venezuela–Colombia border that left them injured and President of Venezuela Nicolás Maduro's response of deporting thousands of Colombians. Maduro's response of declaring a state of emergency, closing the border to Colombia indefinitely and deporting thousands of Colombians that lived near the border, struck fear in tens of thousands of other Colombians living in Venezuela resulting in their emigration from the country and a crisis involving separated families and Colombians seeking food and shelter.

Source: Wikipedia — 2015 Colombia–Venezuela migrant crisis (CC BY-SA 4.0)