HIV (human immunodeficiency virus), is that virus causes AIDS (acquired immunodeficiency syndrome) and can be acquired during sexual intercourse or by sharing syringes or prenatally during pregnancy, childbirth, or breastfeeding .The main cause of HIV is it will damage human immune system and weakens the person’s health. Mainly it will damage White blood cells (WBC) which plays major role in fighting the infections which occurring the body .So these people who are suffering from HIV/AIDS will have more chances of occurring the dreadful diseases and infections.Bachir Anwar