Earlier quoted context omitted.
It says that on the books that you’re allowed to defend against excessive force, but they’ll still charge you for assault for bleeding on their uniform. (And then only retract this when the media outcry becomes too difficult to ignore.)
Being charged is not the same as being found guilty. Cops are not lawyers or judges.
In the end it cost him over a grand to get his car back and to pay for drug tests required by the probation. Again, he was never actually charged with anything.
Policing in this nation is fundamentally broken. The bad cops know how to use the system to brutalize people without consequences, and the rest of the police close ranks and protect them while they do it.