Death rates in the 20th century deaths in the 1900s with a death toll between 40,000,000 and 85,000,000 deaths. Other predominate wars in the 1900s include World War I with up to 65,000,000 deaths, the Russian Civil War with up to 9,000,000 deaths, the Afghan Civil War with up to 2,000,000 deaths, and the Mexican Revolution with up to 2,000,000 deaths. Several other major wars took place in the 20th century, such as the Iran–Iraq War, the Soviet–Afghan War, the second Sudanese civil war, the Korean War and the Vietnam war. It is estimated that traffic collisions caused the death of around 60 million people during
History of Jewish education in the United States before the 20th century of promoting uniformity and approved methods in Sabbath-school instruction. As of 1900, there were in the United States 415 Jewish educational organizations, 291 of which were religious schools attached to congregations, with 1,127 teachers and an attendance of about 25,000 pupils. There were also 27 Jewish free schools, chiefly in large cities, with about 11,000 pupils and 142 teachers. History of Jewish education in the United States before the 20th century The history of Jewish education in the United States before the 20th century is as old as the United States itself; it is a part of overall U.S. Jewish