The definition of food security
Research shows that food security is related to “the way food is produced, stored, processed, distributed.” (Godfray et al., 2010)In a broad sense, Food security involves almost all aspects of human security: “economics, social relations, health, community development and structures of political power, and the environment”. (Sage C, 2002)
It turned out that the so-called "food security" is used to describe a country is able to get enough food to meet dietary energy requirements or not. National food security is by some means of “self-sufficiency” that country to produce the food it needs, or to meet the needs of its population. At the national and global levels of food security tend to focus on the use of the food supply side of the equation. The question was: Is there enough food available, given that food is commonly understood as dietary energy? But the availability and access to sufficient calories do not guarantee a healthy and nutritious diet. It is widely accepted by researchers and practicians in mid-1970s, ...
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...y is important. Because the choice and consumption of food by customers is the last process in the entire food industry. If customers could not make the right choice for healthy food, the whole hard-work done before the food being sold is totally wasted. The efforts of food industry would make no sense if customers do not choose their products since they believe the quality of food industry is not as good as the food provided by personal sellers. Hence, researchers in food security truly should pay more attention to this aspect rather than merely considering the production of food.
Food security is a great career which would have a significant influence on the quality of life for the whole human beings. The mission for all researchers in this area will be accomplished until customers are able to consume genuine healthy food. Otherwis, all the efforts would squash.
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