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.
On the flip side I'd like to point out that this increased OT often has downstream effects as well, most notably in pensions which are typically based on your last n months of pay. Some contracts include OT in this and some do not. So soon-to-be-retired officers could literally be increasing their pay for the rest of their lives based on increased pay due to working a riot.
It’s not wise to tear gas the people who are going to pay for your retirement.
They're not putting their financial future at risk.