Knowing fully well the harmful effects of many ingredients of food,chemical additives and preservatives and even deleterious effects of many packaging materials,he will produce,propagate and sell it in attractive packages. We the customers either don't have options or fall prey to propaganda and attractive packages. Sometimes offers of heavy rebate also forces us to buy those injurious products. Due to lack of evidence or awareness we become victims of greed.
So man is real perpetuater as well as sufferer .