Infections are diseases that are spread from one people to the other; the infections are spread through air, water and other means. The people who have some infectious diseases, they have to keep them protected so that it doesn’t spreads to others. When people follow some basic manners they could avoid the infection through air that is when they sneeze or cough they should close their nose and moth with handkerchief. This very safe they to don’t spread and others could not be affected. The infection through water is spread when unclean water gets mixed up with the drinking water the main problem is the dysentery and other diseases are found in them. Some of the dreadful diseases like HIV could spread in many ways like sexual transmission, through used needles and blood transfusion. So people should be very careful in their health and try to be healthy. Many people are not aware of the infections they just don’t care what syringes are used for them or whether the blood is tested free for HIV and much more is there to get noticed by the people. Thus infections are very bad to the people it could spread easily so they should try to protect them.