Some people argue that all experimentation on animals is bad and should be outlawed. However, others believe that important scientific discoveries can be made from animal experiments. Can experimentation on animals be justified? Are there any alternatives? Give reasons for your answer and include any relevant examples from your own knowledge and experience.

Animal experimentation has been debated for a long time.

While

some argue that testing on

animals

is unjust and should be restricted, many believe that without the small sacrifice of

animals

, humanity would not be able to progress. In my view, animal experimentation can be justified in certain cases, but alternative methods should be used whenever they are available and effective. On the one hand, many

animals

suffered from violent

experiment

Fix the agreement mistake

experiments

show examples

, resulting in pain and death. Some

suggests

Change the verb form

suggest

show examples

that the concept of

inhuman

Correct your spelling

inhumane

show examples

for laboratory

animals

is injustice, as they have the right to stay alive and should be respected,

particulary

Correct your spelling

particularly

in

unnessesary

Correct your spelling

unnecessary

propose

Replace the word

proposals

show examples

.

For example

, cosmetic

test

Fix the agreement mistake

tests

show examples

in

Change preposition

on

show examples

animals

,

driving

Change the form of the verb

driven

show examples

by social

standard

Fix the agreement mistake

standards

show examples

,

has

Correct subject-verb agreement

have

show examples

been highly controversial as

it

Correct pronoun usage

they

show examples

often

leads

Correct subject-verb agreement

lead

show examples

to non-essential products and animal suffering.

Furthermore

,

animal's

Change noun form

animal

show examples

anatomy

differ

Change the verb form

differs

show examples

from

human

Fix the agreement mistake

humans

show examples

can cause an unreliable result.

On the other hand

, animal experiments contribute to many important scientific

breakthouroughs

Correct your spelling

breakthroughs

,

particulary

Correct your spelling

particularly

in the medical field.

For instance

, many life-saving drugs and treatments

such

as

vaccine

Fix the agreement mistake

vaccines

show examples

and penicillin, were developed from animal testing

process

Fix the agreement mistake

processes

show examples

. Without these experiments, humanity might have

face

Change the verb form

faced

show examples

a bigger

lost

Replace the word

loss

show examples

.

Therefore

, its potential has justified that animal

experiment

Fix the agreement mistake

experiments

show examples

could be used for humankind when no other choice.

Additionally

, the controlled environment

provide

Change the form of the verb

provided

show examples

by animal

experiment

Fix the agreement mistake

experiments

show examples

is

also

useful in studying complex

disease

Fix the agreement mistake

diseases

show examples

.

However

, there are alternatives to animal testing that are becoming more advanced.

For instance

,

computer-base

Correct your spelling

computer-based

show examples

simulating

experiment

Fix the agreement mistake

experiments

show examples

, In-vitro testing

offer

Change the verb form

offers

show examples

precise results without the need for animal suffering.

Goverment

Correct your spelling

Government

should take

reposibility

Correct your spelling

responsibility

to

pioritize

Correct your spelling

prioritise

and invest

the

Change preposition

in the

show examples

advancement

in

Change preposition

of

show examples

alternative

Add an article

an alternative

show examples

scientific

experiment

Fix the agreement mistake

experiments

show examples

, which could one day replace all the undesirable former

method

Fix the agreement mistake

methods

show examples

. In summary,

while

animal experimentation can be justified in certain legal research cases,

while

Correct word choice

apply

show examples

it should be limited and used only when necessary. Improving alternative methods

provide

Correct subject-verb agreement

provides

show examples

beneficial

Replace the word

benefits

show examples

for

mandkind

Correct your spelling

mankind

and adorable animal

lifes

Correct your spelling

lives

show examples

.