Survivability as a foundation of conventional deterrence

Cruisers on distant stations acted as visible instruments of conventional deterrence and sometimes had to accept that an opponent might fire first. That role made survival after surprise damage especially important. A large six-inch cruiser could carry ample ammunition while devoting hull volume to watertight subdivision and orderly internal arrangements rather than relying on heavy-cruiser guns alone. Edinburgh's wreck disproved the wartime assumption that only a broken back could explain her loss. She eventually sank because uncontrolled flooding overcame an abandoned and heavily damaged ship, making strength, size, and subdivision the central legacy of the Town class.