1520 Mexico smallpox epidemic 1519-1520 | |
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| Total costs | N/A |
| Deaths | 8000000 |
The history of smallpox in Mexico spans approximately 500 years from the arrival of the Spanish to the official eradication in 1951. It was brought to Mexico by those in Spanish ships, then spread to the center of Mexico, where it became a significant factor in the fall of Tenochtitlan. During the colonial period, there were major epidemic outbreaks which led to the implementation of sanitary and preventive policy. The introduction of smallpox vaccination in New Spain by Francisco Javier de Balmis and the work of Ignacio Bartolache reduced the mortality and morbidity of the disease.
Source: Wikipedia 1970 Ancash earthquake | |
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| Total costs | N/A |
| Deaths | 70000 |
The 1970 Ancash earthquake (also known as the Great Peruvian earthquake) occurred on 31 May off the coast of Peru in the Pacific Ocean at 15:23:29 local time. Combined with a resultant landslide, it is the most catastrophic natural disaster in the history of Peru. Due to the large amounts of snow and ice included in the landslide that caused an estimate of 66,794 to 70,000 casualties, it is also considered to be the world's deadliest avalanche.
Source: WikipediaIn the Indian Ocean north of the equator, tropical cyclones can form throughout the year on...
The 1962 Buin Zahra earthquake occurred on September 1 in the area of Buin Zahra, Qazvin...
Tori-shima (Japanese: 鳥島, Hepburn: Tori-shima) 'Bird Island', or Izu-Torishima (Japanese: 伊豆鳥島,...
Kīlauea (US: KIL-ə-WAY-ə, Hawaiian: [kiːlɐwˈwɛjə]) is an active shield volcano in the Hawaiian...
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