The East London borough of Tower Hamlets is officially listed as being 30% Muslim, which means it's probably closer to 40% or 50%.
Here, two unarmed police are confronted by a much larger group of Muslim youths in an incident from a few days ago. The police, both big men, appear to be no slouches at fighting but are severely outnumbered. One threatens to use pepper spray. In the end, only the arrival of more police in two more cars turns the tide.
The scene is filmed by someone from a close-by balcony. Note the exclamations of "Allah! Allah! Allah!" from either the person recording the scene or a woman in the background. Is she praying for the police, the youths or just that the confrontation will not escalate?