Benefits
of Genetically Modified Foods
There have been a lot of debates
surrounding the genetically modified foods with different people as well as
public interests groups actively protesting in opposition to the GM foods
through the media. The controversies are mainly based on pollution, food supply,
as well as nutritional issues. Genetic modification is not a new thing. Foods,
as well as food crops, have been manipulated by human beings for a long time,
by means of methods such as fermentation. Genetic engineering is merely the
most recent form of biotechnology- and still the most precise one. Genetically
modified foods are very beneficial to the lives of human beings as they help in
addressing most of the issues that mankind faces in terms of food security.
Genetically modified foods increases
the nutritional value that is obtained from them, addressing the concern
regarding malnutrition. IUCN The World Conservation Union (2007) assert that
“the idea of adding specific nutrients or substances to processed foods to make
them healthy has been around since the 1940s when vitamins, iron and calcium
were added to flour and more recently dairy products and eggs†(p.34). This
shows that the idea of genetically modified foods has been present for a long
time, being used to add nutrition to the foods we consume. In the world
predominantly in the developing nations, there are high cases of malnutrition
due to lack of a balanced diet in majority of the families. This is due to
limited access to nutritive food which can be attributed to low, production
supply and high demand which causes prices escalation. Nevertheless, maize does
not have enough amounts of every essential nutrient that may avert the
malnutrition. If the maize could undergo genetic engineering where vitamins,
minerals, as well as other nutrient deficiencies, are introduced, malnutrition
could be averted. In addition, due to this there is reduced purchasing power of
food in the market that is a high contributor to malnutrition. To counter
malnutrition, there is a great need to increase food supply in the market. This
can be achieved through embracing genetic engineering in crop production that
will satisfy the increasing demand of food in the market.
Genetically modified crops help in
easing the negative impact of agriculture on the environment. As it is
practiced currently, agriculture destroys the environment above any other
activity by human beings, posing a challenge towards the global food security.
Crops that are genetically engineered can ease this negative effect. Genetically
modified crops
that are insect resistant, for instance those that have bacterial Bt gene (that
makes the plant to be toxic to particular pests), permits farmers to intensely
cut down the application of sprays against the insects. The next-generation
seeds might allow the farmers to retain high yields whereas using less chemical
fertilizer, as well as water. Potential concerns with GM crops, for instance,
the production of “super pests†are exaggerated by opponents, however, to the
level that those dangers are actual they may be managed as well as averted. For
instance, farmers may keep off promoting Bt-resistance among insects through
the planting of non-GM acreage close to every GM plot.
Genetically
modified foods have the potential of addressing the food needs of the world’s
total population which is increasing on a daily basis, therefore overstretching
resources such as land for agriculture. Due to this, approximately 34% of the
world’s population according to WHO is facing risk of starvation while another
842 million people is already facing starvation in accordance to WFP. To
counter this issue of food insecurity in the world, the idea of having
genetically modified food should be supported as this very same technique has
been proven to maximize production. Therefore, the number of people under
starvation will continue dwindling when this technology continues to be
implemented.
The people who provide criticism
against genetically modified foods assert that they cause allergenicity.
According to IUCN The World Conservation Union (2007):
“The potential of GM crops to be
allergenic is one of the main suspected adverse health effects, due to in part
to research by Hi-Bred in the mid-1990s. They discovered that soy bean plants
engineered with a gene from Brazil nut produced beans that caused allergic
reaction in some people†(p.33).
Nevertheless, there are no intrinsic
differences that exist between the foods that are produced from plants that are
genetically modified as well as those that are from non-genetically formed crops.
Through the movement of the DNA piece from one organism to another by the
scientists, there is no introduction of any “foreign†substances. The newly
introduced gene simply stimulates the organism to articulate a desired
characteristic. Corporations that desire to release a genetically modified seed
or crop have the obligation to test how safe that product is. In case the
product is manufactured from an organism that contains an identified allergen,
it needs to undergo safety tests. There is no individual who has ever died, or
become ill as a result of GM foods consumption.
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