1918-1922 Russia typhus epidemic | |
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| Total costs | N/A |
| Deaths | 3000000 |
Epidemic typhus, also known as louse-borne typhus, is a form of typhus so named because the disease often causes epidemics following wars and natural disasters where civil life is disrupted. Epidemic typhus is spread to people through contact with infected body lice, in contrast to endemic typhus which is usually transmitted by fleas.Though typhus has been responsible for millions of deaths throughout history, it is still considered a rare disease that occurs mainly in populations that suffer unhygienic extreme overcrowding. Typhus is most rare in industrialized countries. It occurs primarily in the colder, mountainous regions of central and east Africa, as well as Central and South America. The causative organism is Rickettsia prowazekii, transmitted by the human body louse (Pediculus humanus corporis). Untreated typhus cases have a fatality rate of approximately 40%.Epidemic typhus should not be confused with Murine typhus, which is more endemic to the United States, particularly Southern California and Texas. This form of typhus has similar symptoms, but is caused by Rickettsia typhi. It is carried primarily in rat feces and fleas, as well as other rodents. It is not as deadly as louse-born typhus. It occurs only during the summer and fall, when rodents are active among humans.
Source: Wikipedia 2018 Volcan de fuego | |
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| Total costs | N/A |
| Deaths | 190 |
The 2018 Volcán de Fuego eruption was a series of volcanic explosions and pyroclastic flows from the Volcán de Fuego (Spanish for Volcano of Fire) in Guatemala on Sunday 3 June 2018. The eruption included lahars, pyroclastic flows, and clouds of volcanic ash, which left almost no evacuation time at all and caused the death of officially of nearly two hundred people. It was the deadliest eruption in Guatemala since 1929.
Source: WikipediaWhite Friday occurred during the Italian Front of World War I, when an avalanche struck...
Mount Bromo (Indonesian and Javanese: Gunung Bromo) is an active somma volcano and part of the...
On March 27, 1980, a series of volcanic explosions and pyroclastic flows began at Mount St....
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