Deception in warfare escalates against counter-deception at heavy cost

Evidence

Submarines, in turn, spawned still another form of sneaking. The British cloaked military ships to look just like helpless merchant vessels. “Q-ships,” as they were called, were one of the most closely guarded secrets of WWI. The trick was to lure submarines in close and induce them to surface. Subs carried only a limited number of torpedoes, so if the merchant vessel appeared helpless enough, a submarine might surface to sink the ship using deck-mounted guns, saving precious torpedoes for a later target. Sometimes Q-ships would feign sinking, releasing smoke while crew members abandoned ship in lifeboats, enticing the U-boat to surface to finish the job. The moment the sub breached, remaining crew on the Q-ship dropped panels along the hull, revealing hidden deck guns and opening fire. The Q-ship double sneak was a bold and clever strategy, but it proved exceedingly dangerous and, ultimately, cost-ineffective. Q-ships sank fourteen German submarines during the war, but twice that many Q-ships were lost in the process. — Emlen, Douglas J, Animal Weapons_ The Evolution of Battle, 454

Categorization

  • XREF: The Q-ship countersubmarine trick parallels the sneak-and-counter-sneak escalation seen in animal weapon arms races discussed throughout the book. — connects to: Successful cheaters can reverse selection so big weapons collapse; Rescue by calibrated enticement succeeds where threat and raw truth fail — , The Rod and the Child: A Global History…, 3933; Weapon escalation ends when costs outweigh benefits and cheaters invade — Emlen, Douglas J, Animal Weapons_ The Evolution of Battle, 457 (+4 more)
  • QUESTION: The Q-ship double sneak’s cost-ineffectiveness mirrors how escalated deception tactics lose value — a dynamic worth comparing with fitness costs in animal signal arms races.

Broader Connections