This is your statement: "just to make this explicit, protecting civilians has never been the purpose of modern police forces. they were developed to put down rebellions/catch slaves/protect rich people's property"
That statement is incorrect, no matter what your definition of "modern police force" is. That's it. It's not complicated, despite your attempts to deflect from the invalidity of that statement.
Yes, I knew exactly how you were stretching the truth to suit your viewpoints.
Thanks for confirming you knew exactly what you were doing as well. As I said at the start of this, I don't understand what you get out of intentionally making inaccurate statements, but I don't expect you to explain that.