Egypt will use science to dispel the curse of the pharaohs, which popular myth blames for the deaths of those who have opened the tombs of Egypt's ancient rulers, Egypt's antiquities chief said. Zahi Hawass told Reuters a study would examine unexcavated tombs for dangerous substances, gases or germs, to explain the curse, whose fame spread in the 1920s following the death of a British aristocrat who entered King Tutankhamun's tomb. "At one of my excavations ... I found inscriptions telling us 'If anyone would touch my tomb he would be eaten by a crocodile, a hippo and a lion.' It doesn't mean that this will actually happen," Hawass said in an interview this week. "Scientifically we want to ... show when the Egyptians put a curse inscription on a tomb they did not mean they could hurt anyone today who opened the tomb," he said. Part of the study would focus on dangerous germs that may have developed over the centuries in mummified human remains, said Hawass, Secretary-General of Egypt's Supreme Council of Antiquities.British archaeologist Howard Carter and his sponsor, Lord Carnarvon, were among the first to enter the tomb of boy-king Tutankhamun, who ruled Egypt more than 3,000 years ago, in Luxor's Valley of the Kings in 1922. Lord Carnarvon died shortly afterward from an infected mosquito bite. Newspapers at the time said a pharaonic curse had killed him and other people linked to the discovery.