A portrait of First Lady Anna Harrison, wife of President William Henry Harrison Anna Harrison. Courtesy US Library of Congress. She never even entered the White House -- she had delayed coming to Washington, and had not yet traveled there when her husband, William Harrison, died a month after his inauguration.
When the patient is unable to breathe or there is damage or swelling in the airway that prevents air from moving in and out of the lungs, intubation may be necessary to save the patientâs life. Some states permit RNs to intubate patients for emergency purposes or to administer anesthesia.
The three main models of nurse staffing are: 1  budget based, in which nursing staff is allocated according to nursing hours per patient day. 2  nurse-patient ratio, in which the number of nurses per number of patients or patient days determines staffing levels.