Ancient Greek and Roman records contain many references to natural disasters. Analyzing the immediate reactions to the events, as well as the ensuing responses, is only possible where there is dependable evidence. Two case studies offer eyewitness accounts of disaster, as well as archaeological and scientific studies. These are the plague that struck Athens in 430 BCE during the Peloponnesian War, described by Thucydides who witnessed and suffered from it, and the eruption of Vesuvius in 79 CE, recorded in letters by Pliny the Younger, who saw it and fled from it during its height. The victims of these disasters were plunged into confusion and uncertainty about what to do to survive. In many cases, social cohesion dissolved, and individuals broke norms and traditions. Some sought help from the gods, and others felt there were no gods. In the aftermath, leaders responded with measures intended to help people, restore the body politic, and rebuild. Although frustrated by physical and social barriers, they achieved a degree of success.
Responses to Natural Disasters in the Greek and Roman World