Foods The following is my answer to IELTs tests. Eating is a vital element for human beings alike sleeping or exercising in order to keep good health steadily. These days, there are various types of, and a large amount of foods in the market. It means that we are able to choose what we want to eat from sufficient foods. While we have a rich right to choose food, some people abandon their right. They never choose food, namely they absolutely decide types of foods they eat; It is only vegetables. They believe that it is good for their health to eat specific types of foods. The reason why they eat only vegetables appears that they imitate a custom which people had a long time ago. Human beings who lived at old age,eat only vegetables,therefore they get energy to live well from specific types of foods. Those who eat no meat or fish consider that they can manage to keep good health because specific foods enabled people in old age live healthily. In addition, They also claim that it is effective for society to eat no meat or fish. Their custom concerning foods decreases the quantity of products and courage stopping worthless manufacture. In my opinion, I do not agree with them. It is because people today live longer than old age. I consider that each ingredients in various types of foods have unique effect to our bodies and they effectively enable our lives be lengthened. Besides, it is not helpful for society to eat certain foods. If many people come to eat only vegetable not meat or fish, cattle farmer or fisherman come not to manage their life and economy of countries which depend on them will become miserable. It is better for not only our health but also world economy to eat overall types of foods.