Society only works because there is massive amount of trust. It is mostly implicit trust, people don't sign fully-informed contracts left and right. People oper

Society only works because there is massive amount of trust. It is mostly implicit trust, people don't sign fully-informed contracts left and right. People operate under the assumption that (during peacetime) they can go about their lives without worrying about a specific other subgroup organizing to systematically and explicitly work against their interests. I.e. they don't feel under attack and so they don't behave as such.