One of the noblest job in the world is being a Nurse. You are not only dealing with the diseases but a life in the totality. In the other hand, it is one also of the hardest job since you are dealing with lives, a simple act can lead to patient to critical condition and some major mistake can somehow lead patients to death. In order to be a good and proficient nurse, you need to have the skills and passions for the people. Risking your own health for the benefits of the patients is a heroic act. I really admired and salute all nurse out there all over the world whose never get tired of caring the sick individuals. I cant imagine the world without nurses on it.