Test an animals

Today a science there are many advantages, so it can make the lives of human convenient, comfortable and safe. There are many good medicines, cosmetic and household products because the scientists there are brought conclusion from experiments to produce and improve them.Sometimes the scientists there are experimented on animals. The experiment on animals make many people dissatisfied so there are argument between them and the scientists that is cruel or not cruel? And why should we test on animal.The experiments on animal are cruel,if the experiments are for cosmetics,weapons and household products such as soaps,washing up liquids.Because they are unimportant and unnecessary experiments.It shouldn't animal's lives risk.If the product are dangerous,they couldn't makes people die.Some companies make household cleaning products without testing them on animal.They manufacture them using ingredients that are know not be safe because they used by people for many year.It is simple to create new one and no need to test them on animals.Another one that it is a reason why we shouldn't test on animal is,there are many difference at the cellular and molecular,so the experiment on animals and the experiment on animals and the experiment no people may give different result.In opinions,animal and human are the same so we shouldn't do unimportant test.If the scientists keep testing on animal should fight against the experiments because it is immoral and selfish.The experiment on animal is not cruel,if the experiment are about to find the way to cure diseases.Because it is a reason to help human's lives.If a man will be dying from a disease without the way to cure him,he should be sympathized because he gets suffering from the dis case and it makes mental pain to him and people who round him too.If there aren't experiment on animals,we couldn't produce and improve medicines.So there are many peoples die from infect a dis cases.Another reasons that the scientist should keep on animal are,millions of animal are killed for food every year.So medical research is a more worthy death and few animals feel any pain as they are killed before they have the chance to suffer.We should to test on animal because it is a part of experiment.If the scientist don't do it,they couldn't make a conclusion of their experiment and it is immoral if the scientists do an experiment on people.Ever year thousands of animal are used in experiments to test cosmetic,medicines household products and weapons.Worldwide an estimated 200 million animal die every year in laboratories.It will be impossible to eliminate all animal tests but most scientist should accept to minimise the suffering of laboratory animal,and to use as few animals as possible.The government should against the companies,which it does unnecessary experiments and we should ban the products that it tests on animal.