The food we ate in the past was healthier than the food we eat today

642 Words2 Pages

Whether the food we ate in the past was healthier than the food we eat today, it is a very controversial topic. As the world develop rapidly, nothing stays the same even the food we ate. These changes sometimes bring us benefits in some aspects. However, some changes bring negative influence in some aspects, such as food, because industrial development of environmental damage makes our food pollution inevitably. In addition, many kinds of food additives are the important reasons for the food we eat is unhealthy. Moreover, nowadays the fast pace of life make more and more people tend to eat more fast food rather than make a healthy diet
1 How does environment pollution leading to unhealthy food?
2 Are food additives the important reasons for the food we eat is unhealthy?
3 What is the relationship between fast food and unhealthy food?
Through responding these questions, we can understand the food we eat is not as healthy as in the past because of pollution, food additives and fast food.
How does environment pollution leading to unhealthy food?
As industry develop rapidly, factories emission pollutant, such as heavy mental, through water, air and other ways. As we know, crop growth needs to obtain nutrients from the water and air. If the environment near farmland is polluted, the crops have to obtain nutrients from these polluted water and air. For example, if a highly polluting factory, such as paper mill, is built in a river upstream, its downstream of the farmland will be seriously affected. Crops which are close to the factory may be death because of serious pollution. Even if the crops which stay away from the factory grow, these crops will contain a large amount of harmful substances, such as heavy metals. These toxic pollutio...

... middle of paper ...

...s usually a lack of the necessary nutrients, because most of fast food is only a small amount of vegetables, and a lot of kinds of fast food are fired, which makes food contains a lot of fat and calories and loses many nutrients. In addition, much fast food contains food additives. As I said, most food additives are not harmless for the human body. For these reasons, fast food is unhealthy.
In conclusion, the food we eat today is unhealthier than the food we ate in the past, because the environment pollution, food additives, and fast food. In the past, environment was better because of underdeveloped industry. Moreover, people could not eat the food that contained food additives. Compared with the fast pace of modern life, people in the past had more time to cook for themselves. For these reasons, the food we ate in the past was healthier than the food we eat today.

Open Document