An (interrogation method) may be knowned as a (futility technique).
Some (policy makers) may dismiss an option on a basis of a sense of futility.
A financial crisis may prove a futility of (craving success).
A massacre may confirm a futility of negotiating with a country.
Rebels may realize a futility of oppossing a political process.
(Futility records) can be constituted-of-or-filled-with squads.