n were separately performing initial developments for the Polio vaccine. The one-two punch of "Polio Shots" was developed by Dr. Salk and later, between 1961 and 1962, Dr. Sabin developed the oral vaccine which effectively eradicated Polio in developed countries and The Invisible Tyrants. In some parts of the world there are still wars being fought and dictators in power. There are societies which consider themselves at the peak of evolution and progress. They are able to create state of the art automobiles, luxurious homes, efficient and organized industries, complex computerized machinery and atomic weapons. Many societies are governed by a democratic system which herald a belief in freedom. All societies, regardless of their political and economic makeup, are also ruled by a special class of dictators; these dictators are unseen to the naked eye, and are invincible. These invisible tyrants are microorganisms. . Underdeveloped countries, technologically advanced countries, and those in between are at the mercy of microorganisms, which come in many forms - viruses, bacteria, fungi and parasites. The most dangerous of these forms is the virus. Some viruses, such as the common flu, are considered to have a fairly detrimental capacity. The flu can incapacitate a human for several weeks with various symptoms such as bodily soreness, fever, bronchial complications, and even pneumonia. But while these conditions can be painful antors to believe that the disease originated in Africa, spreading to the Caribbean, and then to the United States. Two strains of HIV subsequently have been identified: HIV-1, which is predominantly isolated in clinical AIDS and found in central Africa and other regions in the world, and HIV-2, which is generally limited to western and Central Africa and has not demonstrated the virulence of HIV-1. A likely origin of HIV strongly suggests foul play. AIDS first appeared in Equatorial Africa; the earliest eGreen monkey;...
