Police brutally at peaceful protest London

A man attacked by police at a peaceful protest in London. The protest was about the safety of our children on British streets after a knife attack where 3 children have so far died. The British police are no longer police of justice but a private force used against the British people.
The British people are being oppressed in their own nation while, the police will assist and protect Islamic/Palestinian protests, while harshly suppressing and bullying the British when we take to the streets to show our concern.