Mengele injected chemicals into the eyes of the children in an attempt to change their eye color. He carried out twin-to-twin transfusions, stitched twins together, castrated or sterilized twins. Many twins had limbs and organs removed in macabre surgical procedures, performed without using an anesthetic.
Josef Mengele was the chief provider for the gas chambers at Auschwitz - and did well! When it was reported that one block was infected with lice, Mengele solved the problem by gassing all the 750 women assigned to it.
