When all the students are called down to the gymnasium for a hair lice inspection, she tells the students to take off their hats for the inspection. She later calls down Clyde Donovan to check his hair, spotting a louse named Travis Mayfield. In Travis' perspective, he is walking in Clyde's scalp for a sediment analysis hears the ground shake, and later turns around to see the lead screener's eye inspecting their world. She later informs Clyde he has lice and that they are going to call his parents to take him to see a doctor.
Rita Struthers has brown hair, and has wrinkles on her face. She wears a light blue shirt with an ID card, brown pants, and gray shoes. Her name is on her ID card which reads "Park County Board of Health Rita Struthers, R.N."
While inspecting Clyde's hair, her eyes are shown to be blue.
- ""South Park" Lice Capades (TV episode 2007)". IMDb.com.