Beneficence and deontological ethical theory

Beneficence and deontological ethical theory

According to the Canadian Nurses Association, “nurses provide care to those in need, even when providing care puts their own health and life at risk” given that nurses face a number of transmissible diseases in everyday practice; should a nurse have the right to refuse patient care in the terms of a pandemic when safety conditions are unknown or not? Use beneficence and deontological ethical theory or principle to support your answer.