STUDIES:
164/
“The initial approach of officers toward young Black males needs to reflect a nonoffensive tone of voice and language and a show of respect."

Hands Up—Don’t Shoot: Police Shooting of Young Black Males: Implications for Social Work and Human Services
Journal of Human Behavior in the Social Environment
Vol. 26 Issue 3–4, pp. 254–266,
2016
Comment on this study on its Twitter thread.