food can be produced much more cheaply today because of improved fertilizers and better machinery .However, some of the methods used to do this may be dangerous to human health and may have negative effects on local communities.

It is true that science and technology advance has made great contribution to the

improvememt

a change for the better; progress in development

improvement

of living

condition

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conditions

as it increased the

food

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production and reduced the

food

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price by using fertilizer and

morden

belonging to the modern era; since the Middle Ages

modern

machinery

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.

However

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, many people argued that the utilisation of these inventions may have potential negative influences on consumer health and local communities. In my opinion, I agree that beside incredible benefits, some drawbacks should be paid serious attention On the one hand, There is no denying that fertilisers and

machinery

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have served a vital role in agriculture and

food

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production.

Firstly

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, Fertilizers and pesticides have a significant impact on crop yields as it enriches the soil and enhances plant resistance to extreme weather, pets and insects, thereby increasing yields.

For example

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: Urea is a

fertilizers

Suggestion

fertilizer

that contains large amounts of nitrogen, which is essential for healthy plant growth.

Secondly

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, thanks to sophisticated

machinery

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, nowadays,

food

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can be mass-produced in large quantities with less manual labour.

This

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leads to lower the cost to produce

food

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and make it affordable to more people.

On the other hand

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, apart from the practical benefits expressed above, I believe that there are some disadvantaged should be taken into account.

Firstly

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, when it

come

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comes

to

machinery

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, the more farming jobs are accomplished by

machinery

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, the higher unemployment among local farmer. And joblessness is the main culprit of social evils as the saying goes "the devil make work for idle hands".

Secondly

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, The over application of fertilisers and pesticides

also

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harm public health and the environment.

For example

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:

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:

One popular fertilizer, Urea, produces ammonia emanation, contributes to groundwater contamination while Groundwater contamination has been linked to gastric cancer, goitre, birth malformations, and hypertension, testicular cancer and stomach cancer. In conclusion, notwithstanding the benefit of reducing

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food price

Suggestion

the food price

and enhancing

food

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production. Fertilizer and

machinery

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are accountable for deteriorated health of consumer,

evironmental

of or relating to the external conditions or surroundings

environmental

pollution and serious unemployment among local communities as mentioned above