[Source] A Jedi was a Force-sensitive individual, most often a member of the Jedi Order, who studied, served, and used the mystical energies of the Force; usually, the light side of the Force. The weapon of a Jedi was the lightsaber, a blade made of pure energy. Jedi fought for peace and justice in the Galactic Republic, usually against their mortal enemy: the Sith, who studied the dark side of the Force. The Jedi were of ancient origins, having been present in the galaxy for over one thousand generations. There were ten thousand Jedi in the galaxy before the Clone Wars.
Organic disease is the term used to describe any health condition in which there is an observable and measurable disease process such as inflammation or tissue damage. An organic disease is one that can be validated and quantified through the standardized biological measures known as biomarkers. As opposed to a non-organic (functional) disorder, an organic disease is one in which there are detectable physical or biochemical changes within the cells, tissues, or organs of the body.
Sickle-cell disease (SCD), also known as sickle-cell anaemia (SCA) and drepanocytosis, is a hereditary blood disorder, characterized by an abnormality in the oxygen-carrying haemoglobin molecule in red blood cells.he complications of sickle-cell disease can be prevented to a large extent with vaccination, preventive antibiotics, blood transfusion, and the drug hydroxyurea /hydroxycarbamide. A small proportion of patients require a transplant of bone marrow cells.