Mengele's experiments on twins

Josef Mengele, a Nazi doctor at Auschwitz, conducted inhumane experiments on twins during World War II. He aimed to study genetic differences and inheritance, often performing invasive procedures such as blood tests, surgeries, and injections without anesthesia. Many twins suffered severe injuries, infections, and death as a result. These experiments were unethical, lacked consent, and caused immense suffering. Mengele's work is widely condemned as a horrific violation of human rights and medical ethics.