She and trotter walked down the hall together, and he went first into the small locker room that led to aa-5 while she waited in the corridor. a light went on, telling her that he had gone on to the next level, and she swiped her security card across a sensor, which opened the door into the locker room. she took off all her clothes, put on a long-sleeved scrub suit, and stood before the door that led inward, blue light falling on her face. beside the door there was another security sensor. –the hot zone, richard preston use the drop-down menus to select the best answer for each question. what is the best definition of "scrub suit"? what is a clue to the meaning of "scrub suit"?