Delayed procurement made Britain appear less ready to fight while Japan and the United States built modern heavy cruisers. Frobisher, Hawkins, and other older British ships could still escort traffic and counter converted merchant raiders. They were far less convincing against contemporary heavy cruisers armed with numerous eight-inch guns. Deterrence depended on an opponent's perception as well as actual capability. An ageing fleet could therefore advertise reluctance and weakness even while retaining value for secondary tasks.
Notable Point · 32:21-35:19
Arms control and the appearance of weakness
The conclusion argues that restrictive arms control can undermine deterrence when potential adversaries do not share the same fear of war.