Operación no se respira: A man tries to speak, but his mouth is covered. He then undresses and gestures with his hands, but they are tied. Next, he tries to dance a tango, but his feet are tied. He attempts to communicate by shaking his genitals, but they are held against his leg. Finally, he moves his nostrils, but they are pinned shut. Thus, he dies. Only surviving short from the National Film Meeting against censorship held in the Santa Fe Railway Union in November 1970.