Death rates in the 20th century fever, polio, measles, hepatitis among others. However, war, genocide and Holocausts have led to many millions of deaths throughout the century, and late in the century AIDS had already killed millions, particularly in Africa and south-east Asia. Cancer also killed millions via lifestyle and pollution generated by increased work in factories. During the 20th century, an enormous improvement in public health led to an overall decrease in death rates. Infant mortality rates and maternal mortality rates have dramatically decreased. In the early 1900s, 6-9 women died in pregnancy-related complications for every 1,000 births, while 100 infants died before they were
History of Jewish education in the United States before the 20th century 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 history. That history begins early in the history of the first Jewish congregation in New York. Attached to that congregation was a school in which secular as well as Hebrew branches were taught. It was one of the earliest general schools in America; poor children received tuition-free instruction. Religious instruction was established in connection with most of the early