Why does Bilger spend so much time describing Aronson? what is Bilger's purpose? (the last meow)

In The Last Meow, Bilger's purpose is to describe how practices in veterinary have changed in recent years, and how this change has affected practitioners. One of these practitioners is Dr. Aronson. Aronson is a thirty-six year old vet who has specialized in kidney transplants. The purpose of spending so much time describing this vet is that he serves as an example of the type of work doctors deal with nowadays in veterinary practices.

Refer below.

Explanation:

Bilger's motivation is to portray how rehearses in veterinary have changed as of late, and how this change has influenced specialists. One of these professionals is Dr. Aronson. Aronson is a thirty-multi year old vet who has had some expertise in kidney transplants. The reason for investing such a lot of energy portraying this vet is that he fills in for instance of the kind of work specialists manage these days in veterinary practices.