A great illustration of 2-tier policing, where a cop is real enthusiastic
about debating the validity of public order offenses when he threatens to arrest a guy for saying "Send them back" until it's pointed out that he didn't apply any of those standards to the left-wing protesters mere moments before, then he smiles nervously and walks away.
https://www.youtube.com/watch?v=PB5gB7mxtAo
Also a rather scary clip of the London police encountering a Muslim sharia patrol in uniform and on horseback and don't do anything about it beyond telling them they can't block traffic in the street.
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