woman who left shortly after him has since been identified as the likely last Jew in Afghanistan. Afghan Christians, who number 500–8,000, practice their faith secretly due to intense societal opposition, and there are no public churches. Urbanization As estimated by the CIA World Factbook, 26% of the population was urbanized as of 2020. This is one of the lowest figures in the world; in Asia it is only higher than Cambodia, Nepal and Sri Lanka. Urbanization has increased rapidly, particularly in the capital Kabul, due to returning refugees from Pakistan and Iran after 2001, internally displaced people, and rural migrants. Urbanization in Afghanistan is different from typical urbanization in that it is centered on just a few cities. The only city with over a million residents is its capital, Kabul, located in the east of the country. The other large cities are located generally in the "ring" around the Central Highlands, namely Kandahar in the south, Herat in the west, Mazar-i-Sharif, Kunduz in the north, and Jalalabad in the east. Education Education in Afghanistan is overseen by the Ministry of Education and the Ministry of Higher Education. There are over 16,000 schools in the country and roughly 9 million students. Of this, about 60% are males and 40% females. However, the new regime has thus far forbidden female teachers and female students from returning to secondary schools. Over 174,000 students are enrolled in different universities around the country. About 21% of these are females. Former Education Minister Ghulam Farooq Wardak had stated that construction of 8,000 schools is required for the remaining children who are deprived of formal learning. As of 2018 the literacy rate of the population age 15 and older is 43.02% (males 55.48% and females 29.81%). The top universities in Afghanistan are the American University of Afghanistan (AUAF) followed by Kabul University (KU), both of which are located in Kabul. The National Military Academy of Afghanistan, modeled after the United States Military Academy at West Point, was a four-year military development institution dedicated to graduating officers for the Afghan Armed Forces. The Afghan Defense University was constructed near Qargha in Kabul. Major universities outside of Kabul include Kandahar University in the south, Herat University in the northwest, Balkh University and Kunduz University in the north, Nangarhar University and Khost University in the east. Kabul University was founded in 1932 and is a respected institute that played