Drones are usually seen as small unmanned aircrafts that serve as an instrument to film videos from the air cheaply.
But this tool is far from being tied only to that.
Precisely, two Uruguayan engineers are going to travel to Sierra Leone, in Africa, to work on a joint project with UNICEF, in which drones would be used in humanitarian emergencies.
How is this project? To learn about it, we got in touch with Sebastián Macías, one of the above-mentioned engineers, founder and director of Dronfies Labs.