regularly taken. If the child passed the battery of racial, physical and psychological tests, they were sent on to Germany for "Germanization". At least 4,454 children were given new German names, forbidden to use Polish language, and reeducated in Nazi institutions. Few were ever reunited with their original families. Those deemed as unsuitable for Germanization for being "not Aryan enough" were sent to orphanages or even to concentration camps like Auschwitz, where many were murdered, often by intercardiac injections of phenol. For Polish forced laborers, in some cases if an examination of the parents suggested that the child might not be "racially valuable", the mother was forced to have an abortion. Infants who did not pass muster would be removed to a state orphanage (Ausländerkinder-Pflegestätte), where many were murdered through calculated malnourishment, neglect, and unhygienic conditions. Resistance Despite the military defeat of the Polish Army in September 1939, the Polish government itself never surrendered, instead evacuating West, where it formed the Polish government in Exile. The government in exile was represented in the occupied Poland by the Government Delegation for Poland, headed by the Government Delegate for Poland. The main role of the civilian branch of the Underground State was to preserve the continuity of the Polish state as a whole, including its institutions. These institutions included the police, the courts, and schools. By the final years of the war, the civilian structure of the Underground State included an underground parliament, administration, judiciary (courts and police), secondary and higher-level education, and supported various cultural activities such as publishing of newspapers and books, underground theatres, lectures, exhibitions, concerts and safeguarded various works of art. It also dealt with providing social services, including to the destitute Jewish population (through the council to Aid Jews, or Żegota). Through the Directorate of Civil Resistance (1941–1943) the civil arm was also involved in lesser acts of resistance, such as minor sabotage, although in 1943 this department was merged with the Directorate of Covert Resistance, forming the Directorate of Underground Resistance, subordinate to Polish Home Army (Armia Krajowa). In response to the occupation, Poles formed one of the largest underground movements in Europe. Resistance to the Nazi German occupation began almost at once. The Home Army (in Polish Armia Krajowa or AK), loyal to the Polish government in exile in London and a military arm of the Polish Underground State, was formed from a number of