https://nordictimes.com/the-nordics/sweden/swedish-study-strong-link-between-immigrant-background-and-rape-convictions/

https://journals.sagepub.com/doi/10.1177/08862605241311611

Study bent over backwards to be politically correct, adjust for economics, mental health, alcoholism, age, crime background etc. & still got huge signal.

The mechanisms behind the overrepresentation of individuals with an immigrant background among those convicted of rape+ need further exploration.

Or you could send them back. Reverse migration. Start with known criminals & those on the dole.