It is often said that governments spend too much money on projects to protect wildlife, while there are other problems that are more important.

Increasing population feels that animals are used by humans for multiple purpose and that it should be stopped.

On the other

hand

, several people

also

believe that animals are required for various human

needs including

Accept comma addition

needs, including

nutrition, travel and

research

work. Use of animals for human needs has been in the ecosystem from the very early period and that it continues till today, but the extent of exploitation has been increased.

This

has resulted in concern among a

number

of people. Human needs animal for several

purpose

Suggestion

purposes

that benefits not only humans but

also

animals. To maintain the balance of the nature the use of animals is very much required by humans. Exploitation of animals at the

hand

of humans has increased profoundly compared to

early period

Suggestion

an early period

. Animals are being increasingly used for

research

for extremely harmful products that results in taking their life. Since animals are readily available for testing,

company

Suggestion

the company

instead

of spending money in making their

research

better

first

experiment on

animals thereby

Accept comma addition

animals, thereby

giving them serious injuries that can even

amount to death

Suggestion

amount to a death

. Again

,

Accept space

,

since some countries banned the killing of milk giving animals, their owner

first

use them for milk and once they are old enough not to give any more milk, they are left on

road

Suggestion

the road

a road

without any

further

care. These animals are

then

seen dying in accidents or because of hunger.

Thus

, it has been found that

exploitation

Suggestion

the exploitation

of animals has become increasingly common and easier for humans and that they should be restricted in doing the same.

On the other

hand

, the natural ecosystem has been made in a way that makes

animals

Suggestion

animal

animals'

food for humans.

Human body

Suggestion

The human body

needs a

number

of necessary nutrition that comes from animals. Apart from

this

, animals are

also

required as

mode

Suggestion

a mode

of

transportation particularly

Accept comma addition

transportation, particularly

in places where motorized vehicles cannot be used. A

number

of medicines that are being developed through

research

requires it to be tested on animals in order to find their

effect

Suggestion

effectiveness

and success of humans.

This

is required to find

cure

Suggestion

cures

for a

number

of life-threatening diseases.

Thus

, animals have and will always remain and important part of human needs as well as for several other

purpose

Suggestion

purposes

. Even though we agree that animals get exploited at the

hand

of humans and that it should be reduced if not eliminated, but we

also

have to agree that human-animal relation or interaction form an important part of the natural ecosystem. To maintain the development and to support the growing population, along with maintaining the natural cycle, human needs to continue the use of

animals but

Accept comma addition

animals, but

in judicious

lacking or showing lack of judgment or discretion; unwise

injudicious

way so as to not to make any of them extinct.