Pericles implemented measures such as providing financial aid, establishing quarantine facilities, and promoting public health initiatives to address the plague's impact on Athens.

Titus led the recovery efforts after the eruption, overseeing the rescue of survivors, clearing debris, and providing financial assistance to the devastated communities.

Han Wudi initiated the construction of the Dujiangyan Irrigation System, a remarkable engineering feat that regulated the flow of the Min River and prevented flooding in the Sichuan region.

Ramses II's reign was marked by several famines, attributed to factors such as drought and crop failures, which posed significant challenges to his rule.

Nebuchadnezzar II undertook extensive reconstruction projects in Babylon, including the restoration of temples, palaces, and city walls, following its destruction by the Hittites.

Chandragupta Maurya introduced innovative water management techniques, including the construction of dams, canals, and reservoirs, to address the challenges posed by drought conditions.

Athens implemented a system of public granaries to manage grain reserves and distribute food to citizens in times of need, demonstrating its commitment to social welfare.

Augustus oversaw the reconstruction of Rome following a devastating earthquake, allocating funds for the repair of public buildings and infrastructure, and offering financial support to those who had lost their homes.

The Tang Dynasty established a comprehensive disaster relief system, involving the creation of emergency food reserves, the mobilization of resources, and the provision of aid to affected communities.

Amenhotep III commissioned the construction of a canal to redirect water from the Nile to arid regions, demonstrating his commitment to agricultural development and food security.

Sargon of Akkad led a concerted effort to combat a locust infestation, employing various methods to protect crops and ensure the well-being of his people.

Athens implemented public works projects, such as the construction of temples and fortifications, to create jobs and stimulate the economy during periods of financial difficulty.

Trajan enacted stringent building codes and regulations following a major earthquake, aiming to enhance the safety and resilience of buildings in Rome.

Han Wudi launched a large-scale reforestation campaign to combat deforestation and soil erosion, recognizing the importance of environmental conservation in preventing natural calamities.