#APPEAL #SHARE | Police have released CCTV of a man they want to trace after a confrontation over face masks led to a 63yo NHS worker being assaulted & left unconscious on a bus in north London.
Can you help us trace him?
☎️ 101 ref CAD 7981/23Aug.https://t.co/Fvrj2EM992 pic.twitter.com/EulIH396kJ
— Metropolitan Police (@metpoliceuk) September 18, 2020