Description:10 10 44 00 WWII. Propaganda film. Dubbing in French. Attentiveness, caution, advice. Narrator recommends to use his ear. Close-up American soldier was hidden in cut, he watches. He listens of the noise and perceives German which approaches, he aims and fires. German soldier falls on the ground. The other example, American soldier lengthened on the ground skips on ground to cut barbed wires. Close-up hand which cuts barbed wire with pliers. It is necessary to be silent. Close-up limps with caned food which serves for giving signal when one cuts thread. Sort of bell for the enemies. Close-up feet which crawl. American soldier cuts her limps with caned food, neutralizes the alarm. Soldier cuts the others son, skill and attentiveness. Close-up bottle and mine, soldier walks above and jumps. Explosion. Narrator explains that it is necessary to use all its senses, heard, got, seen.