can you solve question 3 and 4 please

Using animals in conducting medical research to develop medications or vaccines (what is called laboratory animals) is claimed by some pharmaceutical companies (group A) to be essential and necessary for saving many human lives. On the other hand, lot of people and animal rights organizations (group B) believe that this practice is brutal and is inhuman and against respecting animal rights. After conducting more research about this topic, answer the following questions: Question 3: (20 points) a. Discuss an application issue that can be used to support group (A) opinion. b. Discuss an application issue that can be used to support group (B) opinion. (10 points) [10 points] Question 4: (20 point) Would you, personally, agree or disagree with the claims of those pharmaceutical companies? Justify your answer. [20 points)