You have to admit that the State causes many of those problems. Police brutality would not be a problem if there were no police, for instance. One response is

You have to admit that the State causes many of those problems. Police brutality would not be a problem if there were no police, for instance. One response is to say we need to empower the State with more authority to regulate those problems, with the hope that it doesn't just cause even more problems. Another response is to say we need less State authority, and find other ways of dealing with certain problems typically given to the State. Not every problem is a nail to hammer with the State. Neither response is correct in all circumstances.