Destruction of Earth

This story pertains to three different stories that have been foretold or even foreseen, but to fully witness the destruction of each one can show each of us how we are able to survive. The first of the three stories was called "The Plague," in which killed about ten to twenty million people in Europe. The second of the three stories is called "Mysterious Cylinder," in which unleashed a creature of an unknown origin upon the world. The third and final of the three stories is "Large size meteor that struck the Earth," and when it did hit the Earth it once again unleashed hell onto this world.