In the film Blattangelus, Jorge Sosa says that they once called him 'cockroach' and thanked him for the adjective. The reason: it is a highly adaptable, resistant insect, impossible to eradicate. It is small in cold areas, in tropical areas it is larger and flies, lives in groups, inhabits the entire planet and will survive the nuclear catastrophe. The persistence of cockroaches inspiring activism pro rights civilians. Its size is that of a stone ready to be thrown against the system.