Welcome to L316 NCO Professional Ethics. The United States military abides by a code of ethics that could be described as better than the morals that influence many in the civilian population based on information from Major General Jerry E. White of the Air Force Reserves.
Most vitamins are made out of parts of several varieties of fish like cod. However, some companies make vegan vitamins, which are made of various plants like soy.
Vitamins are distinct in several ways from other biologically important compounds such as proteins, carbohydrates, and lipids. Although these latter substances also are indispensable for proper bodily functions, almost all of them can be synthesized by animals in adequate quantities.