This triggers riots and protests, which require the police to work overtime.
They get paid for causing all these problems, and well paid. Their overtime costs must be tremendous. And who ends up paying? We do.
We should claw back police overtime pay for any protests or riots that are caused by the police themselves. I think that's fair and equitable.
Their abuse is literally publicly subsidized.
Lawsuit settlements for the police committing human rights abuses should come out of the police pension fund.
No, they should come out of taxpayer funds. The principal is responsible for the actions of their agents.
If the public authority doesn't properly screen, train, supervise, and discipline police to protect civil rights, it is their responsibility and the responsibility of the public who chooses that authority.
Absolving the public authority and the public of responsibility just means that there is reduced incentives to address systemic problems.
I'm pretty sure that that's what I just proposed, by causing the results of supervision and discipline to trigger negative consequences.
You may be mistakenly assuming that exhausting the pension fund directly cuts pensions for those covered, which would still be remote just in targeted individuals and time, but there is no necessary relationship there. It just makes it more likely that the public authority would be forced to declare bankruptcy because it can't meet it's pension obligations, at which point it might be able to shed pension obligations for employees (not just those covered by the fund, if the police have a distinct fund!) as part of the bankruptcy, but that could happen as a result of direct settlement payments, as well.
In the fairly common case where the police don't even have even have their own pension fund but contribute to a common fund with other employees, perhaps not even from the same local jurisdiction (e.g., California local governments where often both police and other employees are covered by CalPERS), taking it out of the fund would even lack the symbolic sense that it has in the more simple case.
If you want direct liability for the people doing the immediate wrong, you want an end to, or limitations on, qualified immunity, not redirecting public authoriry liability to pension funds. That, of course, would make the public authority not responsible, but to would mean that individual cops would also be responsible on civil suits.