Nursing is such a difficult job that not everyone is able to do it. It requires special abilities, such as patience, calm, etc., which are very important. A nurse should care for sick or injured people patiently; otherwise, his/her behaviour has a bad effect on those persons. In addition, they must be professional in their work, because one mistake maybe culminate in death. Moreover, they must be very kind with their patients; with this kindness, the sick person feels hope. To work in a satifactory maner, they must be supported by the governments.