Thousands of protesters marched in the streets across the UK on Saturday for the fourth consecutive week of demonstrations over the Israel-Hamas war. People called for a ceasefire during the pro-Palestine rally held in Trafalgar Square, and similar events were planned in Liverpool, Newcastle, Bristol and other towns and cities across the UK. The Metropolitan police has said there will be a "sharper focus" on using social media and face recognition to detect criminal behaviour at protests this weekend Pro-Palestine protests continue across UK over Israel-Hamas war Israel and Hamas at war – live updates