Does the sentence "The other is categories used by the police when they visually identify someone as belonging to an ethnic group, e.g. at the time of a stop and search or an arrest: White North European (IC1), White South European (IC2), Black (IC3), Asian (IC4), Chinese, Japanese, or South East Asian (IC5), Middle Eastern (IC6), and Unknown (IC0)." provide a valid answer to the question "How do police identify someone as belonging to an ethnic group?"
yes