The tele screen couldn't see him in that position in the book.
Answer: She wants complete power, so she manipulates her patients and the staff to fulfill her desires. As the head nurse and as a woman with many connections both inside and outside of the hospital, she is able to maneuver things so that most situations fit her expectations.
Explanation:
The plates crash into each other and push each other up until they form volcanoes. something like that
