The US police department that decided to hire social workers

...Operating for more than three decades, the Crisis Assistance Helping Out on the Streets program in Eugene, Oregon, dispatches a medic and a crisis worker instead of a police officer to non-violent calls involving mental illness, homelessness and addiction. In Dallas, three-person teams made up of a paramedic, a social worker from a local hospital and a police officer are dispatched to mental health calls in the south central part of the city. A number of other cities across the US are either putting together or considering similar programs...

https://www.theguardian.com/us-news/2020/sep/19/alexandria-kentucky-police-social-workers