Duties and responsibilities of a critical care Nurse (ICU Nurse) during Corona-Covid19. Nurses working in intensive care unit (ICU) should assist in intubation and understand the standards of airway management. While assisting cardiac patients, they have to use full personal protective equipment-PPE. It is important to ensure all necessary equipments like oxygen supply and other emergency medications used while transporting the patient. Nurses use effective communication and coordination in pandemic management and establish two-way communications. ICU nurses need to work closely with infection control, supplies/cleaning services and other relative departments to coordinate effectively. Proper and effective communication is necessary to address various problems and manage expectations of the patient. Visitor/relative management is also important especially in isolation wards. Involve Public relations department to facilitate communication with family members or media,