Vitamin A is one of the most important vitamins to humans, and it plays an inevitable role in our daily life, thus Vitamin A deficiency (VAD) affects millions of people, causing serious health problems. Therefore, scientists are searching for the most effective method to let people obtain enough Vitamin A as possible. As a consequence, the scientific program of cultivating Golden Rice has attracted people’s attention. “Golden Rice is a new type of rice that contains beta-carotene, a source of Vitamin A ” (Golden rice, para.1). This new technology has aroused many controversial debates. Some organizations and individuals think that Golden Rice poses unknown threats to the environment and human health, even preventing people from diversifying their diet. In contrast, others hold the opinion that Golden Rice has more benefits than harm to humans, helping to release the severe situation about VAD. This issue is a worth exploring in the aspects of technology, economy and efficiency. As a new project with high-tech content, Golden Rice needs reliable technical supports. Until now, many developing countries, such as African country, have no chances of benefiting from bio-technology, while developed countries have already enjoyed the new invention to obtain their mental health. Many people from the developing country recommend that, since the last green revolution had been missed, they do not want to miss this one, which may allow them to have the opportunity to lift millions of people out of hunger. What is more, International Rice Research Institute( IRRI) is optimistic about the prospects for the Golden Rice project, and they believe that it may open up a kind of new research model creating partnerships with the private institution. On the contrary, people consider that this technique needs to establish its reliability before it becomes available to the general public. Methods such as testing should be done, making sure it could suit the local...
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