Why fish oil supplements?

Ever wondered why you hear so much about fish oil supplements these days? Maybe the body has no need for the development of fish oil has announced?
Well, not even encourage the oil to consume us, but the omega-3 fatty acids it contains. Is it the need for the new Omega-3? Well, not quite.
Whenever we hear, to be a new nutrients identified, is not really the nutrient that is new, of course, but our understanding and knowledge of nutrients. The human body is designed to work better with a large selection of what we today as vitamins, minerals, phytonutrients, polyphenols, fatty acids, amino acids, fiber and many other things, some of which probably did not even know. But many of these nutrients have been greatly minimized or even lost, we have developed, packaged, processed food and left the original power of our earliest ancestors. We do not eat much fish in the U.S. these days, right? (Except maybe a chance at a coast, where fishing is to live abundantly. ) So, we do not do much in the way fish oil, the best source of omega-3 fatty acids. So I came deliver supplementation as a means of our bodies with omega-3 fatty acids.