I don't consider this a "Karen". Karens are funny, unintentionally, because of their enormous sense of entitlement. They almost never get physical. This on the other hand is horrifying criminal behavior.
i already had my suspicions, but i am now almost 100% certain that my female birth person is a karen. i feel kinda bad for what she is dealing with, stupid bs, but her referring to "those people", really seals the deal.