The danger of building forces for only a short war

The discussion traces a recurring belief that major war had become unlikely or would end so quickly that some military capabilities could safely be cut. Britain's powerful army commitment in Germany in 1982 is contrasted with the erosion of its traditional maritime strategy. That force balance made sense for the NATO central front but rested heavily on an expectation that war would be short, violent, and possibly nuclear. A conflict that remained conventional and lasted beyond the opening days would instead reward depth, reserves, and the ability to sustain operations across domains. Large Soviet stocks of older T-55 and T-34 tanks provide the concrete example of mobilisation depth that could matter in such a prolonged war.