BRZEN
Aktion T4
Texto da Wikipédia (en), licença CC BY-SA. O BETARUBI mostra o verbete inteiro nesta página — a leitura não continua fora do site.
Aktion T4 was an involuntary euthanasia program which targeted people with disabilities and the mentally ill in Nazi Germany. The terms "T4" or "Aktion T4" were first used in post-war trials against doctors who had been involved in the killings.