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.

A group of people believes that scientific experiments on

animals

are harmful and should be banished,

whereas

another group thinks that in some situations, it is the only way to do important scientific research for the good of human beings. In some circumstances, I think that the experimentation on

animals

can be justified, especially on new medications and health research, before they are tested safely on humans, in the early stages of the studies.

However

, in many cases, the experimentation on

animals

can be avoided,

for instance

, in beauty and skin products, or events that can be tested directly in people without causing damage. There are some alternatives without the need to use living beings,

for example

, using computer aids, like artificial intelligence to simulate the effects in humans or using machine learning to forecast results based on previous data.

Moreover

, when is extremely necessary to use

animals

, some care should be taken,

due

Change preposition

apply

show examples

to prevent pain and suffering for the

animals

. There are,

for example

,

animals

like mice and rabbits that are raised just to be used in scientific investigation and they are very well treated. In the current days, there are a lot of organisations that fight for the animal's duties,

such

as Greenpeace and WWF. These institutions encourage people and governments to change laws and regulations to protect

animals

. To summarise, I believe

that is

possible to reduce experimentation on

animals

to the minimum possible,

however

, it is true that a lot of medicines and remedies were discovered only by testing on

animals

first. What the scientist must do is comply with rules and regulations to avoid discomfort and aches on the

animals

.