The municipality primarily highlights "Safe Young" as the major long-term measure.
It is a 30-million investment that started in the summer of 2020, which in short means that more social secretaries work in schools and in the field.
They must catch young before they end up crooked.
Hear the municipal director Tommy Malm and Lena Söderquist Määttä, area manager at the social services, tell what emergency efforts were put in after the shootings in the clip above.