Usually it’s ruled a suicide because cops or people affiliated with cops/prisons/legal system like lawyers or prosecutors did it then buried the body on land belonging to one of those organizations, such as I noted here: in this thread, where over 200 bodies were found buried behind a jail since 2016:
Non-Black and/or non-US based people often wonder why so many left-leaning Black folks in the US try to operate alternate justice systems within smaller community such as restorative justice, transformative justice, etc. when “all over the world, activists and their ancestors have fought for access to legal systems like this” and this is why.
Our legal system is explicitly designed to kill and enslave Black people. Our legal system from the cops to the lawyers and courts (one of the few times we got justice) to the prisons is legalized slavery where prisons are privatized and corporations are encouraged to maximize their profit by incentivizing every part of this system to hold as many people as possible.
Black folks can be proven innocent after years of time in prison or on death row and still killed by the state or dying in prison because the goal was never justice, it was to keep culling and controlling the Black population.
And outside of the system, we are lynched, raped, abused, trafficked, and robbed by those involved in our legal system, lives often irreparably destroyed, entire lives disappeared with no justice because that is the point, not a flaw. It’s almost always those in the legal system or their families and friends doing this, so that it can be ruled a suicide or a runaway or intracommunity issues and swept away.
So when we look to justice systems that do not throw away a life of any human, it is because we do not wish to see them enslaved, murdered, raped, abused, etc. at the hands of the state, because that is what WILL happen here in the US. We become abolitionists because we see that the alternative option is to allow others to become enslaved. Because it’s a minimum we can do when 95% of the time there will be no justice for us no matter what.