Why wartime demands overwhelmed deterrent deployments

Prewar plans considered conflicts with Germany, Italy, and Japan, including the possibility of facing several opponents. Treaty limits and budgets prevented the Royal Navy from providing enough ships for every contingency, so distant forces also had to serve as deterrents. Once war began near Britain, immediate operations pulled cruisers away from forces intended to discourage conflict elsewhere, while maintenance further reduced the number actually available. The passage turns the simple fact that one ship can occupy only one place into a lesson about force allocation and the difference between paper strength and operational presence.