> Which by the way was largely false, for both low and high-ranking Nazis. It was usually possible to slowly or even quickly distance yourself from directly committing atrocities (or coordinating them) and get fobbed off into some low-key administrative position without fearing anything like serious punishment. The Nazi machinery was harsh towards openly voiced disobedience and discontent, but surprisingly tolerant of a "weak stomach" or a lack of what their fanatics called moral fiber (being able to protect the race by butchering innocent others).

Totally agreed. I can see how Eichmann, and many other government functionaries committing evil acts willingly (historical and modern) are perfectly able to believe the lie wholeheartedly. That is all that really matters. The state supports the lie, the culture supports the lie, and the person believes it, despite proof otherwise.

That is the banality of evil. Just follow orders, and you will be fine. There are monsters (historical and modern) who do not see the issue with separating children from parents (or whatever evil you choose) over trivial paperwork, but the ugly reality is that most of the people doing the work know that what they are doing is wrong on some level, but feel shielded by the authority of the institution issuing the orders.

The examples abound (modern and historical).