Read the excerpt from "Healthy Eating." "I was taking all these pills like an old woman," said Naar, a neonatology nurse at Baptist Hospital. "My blood pressure is hereditary, but I added to it by adding the pounds and eating horribly every day.". . .

A nutritionist took her shopping and introduced her to the joys of cauliflower. She upped her workouts, stopped eating hamburgers three times a week and scaled back on the Cold Stone pistachio ice cream.

Today, Naar is 20 pounds lighter and down to two pills a day.

How does the author develop her argument in this part of the article?
She gives several reasons why people need to make changes to their eating habits and exercise routines.
She shares an anecdote to show that people can drastically improve their health by making small changes to their diets.
She provides facts to show how helpful medication and exercise can be for someone who wants to live a healthier lifestyle.
She uses expert quotations to show that making small changes to one's diet takes a lot of time and determination.