German character. Over a longer period of time, only about 3–4 million Poles, all of whom were considered suitable for Germanization, would be allowed to reside in the former territory of Poland. Those plans began to be implemented almost immediately after German troops took control of Poland. As early as October 1939, many Poles were expelled from the annexed lands in order to make room for German colonizers. Only those Poles who had been selected for Germanization, approximately 1.7 million including thousands of children who had been taken from their parents, were permitted to remain, and if they resisted it, they were to be sent to concentration camps, because "German blood must not be utilized in the interest of a foreign nation". By the end of 1940, at least 325,000 Poles from annexed lands were forced to abandon most of their property and forcibly resettled in the General Government. There were numerous fatalities among the very young and very old, many of whom either perished en route or perished in makeshift transit camps such as those in the towns of Potulice, Smukal, and Toruń. The expulsions continued in 1941, with another 45,000 Poles forced to move eastwards, but following the German invasion of the Soviet Union, the expulsions slowed down, as more and more trains were diverted for military logistics, rather than being made available for population transfers. Nonetheless, in late 1942 and 1943, large-scale expulsions also took place in the General Government, affecting at least 110,000 Poles in the Zamość–Lublin region. Tens of thousands of the expelled, with no place to go, were simply imprisoned in the Auschwitz (Oświęcim) and Majdanek concentration camps. By 1942, the number of new German arrivals in pre-war Poland had already reached two million. The Nazi plans also called for Poland's 3.3 million Jews to be exterminated; the non-Jewish majority's extermination was planned for the long term and initiated through the mass murder of its political, religious, and intellectual elites at first, which was meant to make the formation of any organized top-down resistance more difficult. Further, the populace of occupied territories was to be relegated to the role of an unskilled labour-force for German-controlled industry and agriculture. This was in spite of racial theory that falsely regarded most Polish leaders as actually being of "German blood", and partly because of it, on the grounds that German blood must not be used in the