Union Navy the set of Army ranks. The most visible change was that henceforth some individuals would be designated commodore, rear admiral, vice admiral, and finally admiral, all new formal ranks, and equivalent to, respectively, brigadier general, major general, lieutenant general, and general. A doctrinal shift took place at the same time. Prior to the war, the United States Navy emphasized single-ship operations, but the nature of the conflict soon made use of whole fleets necessary. Already at the Battle of Port Royal (7 November 1861), 77 vessels, including 19 warships, were employed. This was the largest naval expedition that had ever
Medical Assistant (Royal Navy) instance of a Commodore. The MSOs were also previously called ward masters. Medical Assistant (Royal Navy) The Medical Assistant. is a Royal Navy medical rating in the United Kingdom. Medical Assistants serve on all types of ships in the surface fleet, submarine fleet, Royal Marines, Fleet Air Arm or ashore in a sick bay, hospitals, or other establishment. The equivalent rate in the United States Navy (USN) is hospital corpsman. The Medical Assistant provides a broad spectrum of skills in primary care, occupational health, secondary care, pre-hospital trauma life support, medical administration, teaching first aid and disease prevention, providing health