 To what is the title of the story, “Silence is—Deadly” referring?
SILENCE IS—DEADLY By Bertrand L. Shurtleff Radio is an absolute necessity in modern organization—and particularly in modern naval organization. "But this storm, sir!" Nelson avoided Curtis' friendly eyes and slipped out from under his arm. For the next two hours, no radio messages can enter or leave my zone of radio silence—of refracted radio waves, set up by my little station on one of the neighboring islets!" "And if the Nazi agents in America knew of the islet from which my zone of silence is projected—" Androka paused, his head tilted to one side, as if he were listening to something— On deck, there was shouting and commotion.
 Androka’s zone of silence is used as a deadly tool against the Comerford’s crew.
 Androka’s zone of silence is used as a deadly tool against the Nazi war effort.  Androka’s zone of silence is used as a deadly tool against the Comerford’s crew.  Androka’s zone of silence is used as a deadly tool, made in the name of revenging the Czech war effort.  Androka’s zone of silence is used as a deadly tool, helping the Americans sneak up on a Nazi Islet.