Final answer:
An ICU Staff Nurse would be the best nurse to assign to Marie's care due to her history and acuity level. ICU nurses are skilled in providing advanced nursing care and monitoring for critically ill patients.
Step-by-step explanation:
The best nurse to assign to Marie's care would be someone with experience and expertise in an intensive care unit (ICU) setting. Given Marie's history and acuity level, an ICU Staff Nurse would be most appropriate. ICU nurses are specially trained to handle critically ill patients and are skilled in providing advanced nursing care and monitoring.
ICU nurses are knowledgeable in managing various medical conditions and interventions such as mechanical ventilation, hemodynamic support, and continuous monitoring of vital signs. They are also experienced in responding to emergencies and providing critical interventions in a timely manner.
By assigning an ICU Staff Nurse to Marie's care, she would receive specialized attention from a nurse who is well-equipped to meet her needs and ensure her safety and well-being.