In 2013, there were 2,661,890 registered nurses in the U.S. working in a wide range of medical environments and facilities, some with specialties such as critical care. According to the American Association of Critical Care Nurses, only 67,040 CCRNs were working in the United States in 2014.
The first is known as a reduction fishery. The second is known as a bait fishery, which harvests menhaden for the use of both commercial and recreational fishermen. Commercial fishermen, especially crabbers in the Chesapeake Bay area, use menhaden to bait their traps or hooks.
The Atlantic menhaden commercial fishery consists of a reduction fishery and a bait fishery. The reduction fishery, named because it processes the whole fish into fish meal, fish oil, and fish solubles, first began in New England during the early 1800s and spread south after the Civil War.