British teacher and performer David Allen had just got on his motorbike on a busy street in Ho Man Tin last month when he was suddenly stopped by three police officers asking for his identification papers. It was not the first time he had been stopped by police. But this time, Allen decided to record the exchange because he wanted to show others the prejudice he has faced from police. “Based on my own personal experience, on occasion I have been singled out because of my skin colour. There seems to be a racial bias in policing,” he told HKFP.