What does Henry Nowak's death reveal about modern policing in Britain?

What does Henry Nowak's death reveal about modern policing in Britain? More than 1,000 demonstrator's gathered outside Southampton Central Police Station after shocking bodycam footage showed 18-year-old Henry Nowak being arrested as he lay dying from stab wounds. Protesters carried Union flags and banners reading 'Save Our Kids' before clashes broke out with police. Some chanted 'I can't breathe', echoing Henry's final pleas after he was stabbed six times by killer Vickrum Digwa. Politicians, campaigners and commentators are now arguing over what the case says about policing, race and public trust.