Final answer:
To maintain combat-ready units, the army requires continuous training, discipline, and strong logistics and supply systems, as well as strategic planning and adaptation based on past experiences. Soldiers must develop a shared identity and cohesiveness through basic training to function effectively in a military unit.
Step-by-step explanation:
To maintain combat-ready units, the army must take several steps for effective preparation, training, and sustainment. First, there is a need for thorough and continuous training, which involves increasing drill requirements beyond the 'One weekend a month, two weeks a year' approach. As suggested by historical examples and military strategies, blending and harmonizing different elements of the forces is essential for effectiveness.
Military discipline and cohesion are crucial, which are achieved through rigorous basic training and the development of a strong bond and a shared identity among the soldiers. The army must also ensure that logistics and supply systems are efficient, securing enough men, money, food, and supplies to be ready for deployment.
Moreover, strategic planning and public support are vital to sustaining military campaigns. The physical and mental readiness of personnel through consistent, realistic training, and comprehensive preparation for various combat scenarios is paramount. The army must also learn from past experiences, adapting, and improving tactics and techniques to maintain a combat-ready posture.