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Joseph-Armand Bombardier (French pronunciation: [ʒozɛf aʁmɑ̃ bɔ̃baʁdje]; April 16, 1907 – February 18, 1964) was a Canadian inventor and businessman who was the founder of Bombardier. His most famous invention was a snowmobile .
In January 1934, a blizzard prevented Joseph-Armand Bombardier from reaching the nearest hospital in time to save his two-year-old son, Yvon, who died from appendicitis complicated by peritonitis. [51] [52] Bombardier was a mechanic who dreamed of building a vehicle that could "float on snow". [52]
HIV-1 group M (responsible for the global pandemic) is estimated to have emerged in humans around 1920 near Kinshasa, then part of the Belgian Congo.This estimation was the result of time-scaled evolutionary models being applied to modern samples and retrieved early samples of HIV-1 (M).
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While AIDS came to prominence in the 1980s, a new study published Friday says it was actually around decades before, in the 1920s. In what an international team of scientists are calling a "perfect.
This is a timeline of HIV/AIDS, including but not limited to cases before 1980. Pre-1980s See also: Timeline of early HIV/AIDS cases Researchers estimate that some time in the early 20th century, a form of Simian immunodeficiency virus found in chimpanzees (SIVcpz) first entered humans in Central Africa and began circulating in Léopoldville (modern-day Kinshasa) by the 1920s. This gave rise ...
AIDS is a pandemic. Since the beginning of the epidemic, 84.2 million [64.0–113.0 million] people have been infected with the HIV virus and about 40.1 million [33.6–48.6 million] people have died of HIV.
Since 1981, nearly 39 million people globally have died from AIDS-related illnesses, the result of HIV if left untreated. In the 1980s and '90s, the height of the epidemic, gay and bisexual men ...