[She doesn't seem to notice or care that he is not pleased with her entrance. Perhaps if it had been any other situation or she hadn't begun to grow accustomed to the prevalent insolence in this facility, she might have said something. She hurries down the hall for the nearest exit.]
Sector One.
[Her concern is not necessarily for the fact that her sister seems to be sick. She is worried that if it is directly connected to the other individuals who have been sick, there isn't a cure or means to heal her. Dammit! Why did she get so angry yesterday and leave her by herself? She might have been able to prevent this.]
Did she say anything of importance? Perhaps something about how she might have contracted the illness?