It was a fine morning when John Parker (the president of the United States of America) was served his coffee and a newspaper. Parker noticed that on the front page dozens of pictures of UFO’s were shown. Immediately the phone rang and he was called into the White House. As the Minister of Defence was guiding Parker to a helicopter, he mentioned that the presidents of England, Russia, France and China were reported with a serious virus. He also mentioned that they had been acting very strange. When Parker finally arrived at the White House, h ....