Fish health is less about disease than the public tends to think. We are bombarded by some parties and led to believe that a pathogen is going to eradicate natural fish populations, merely by its simple existence in the aquatic environment.
It is important to think critically about such claims and investigate their validity rather than giving in to emotional responses and blindly agreeing or disagreeing.
Present an argument for how and why salmon can be cultured in an open net pen operation without presenting unreasonable risk to the environment. In your answer, consider culture operations, the nature of the aquatic environment, the animals being raised, and the naturally present pathogens.For more information on Fish Health read :https://en.wikipedia.org/wiki/Category:Fish_health