

Yes, that is the law. You are required not to broadcast death and to create circumstances in which the likelihood of this is minimised.
That’s not calling for censorship because it doesn’t preclude a level of consensual harm that doesn’t lead to high risk of death.
As I said earlier, your point stands: it is not for these platforms to act as moral compasses for viewers of consensual but provocative content.
However, that’s irrelevant to the law which wants to avoid incentivising people dying / being killed on broadcast streams for a profit.
I think this is ratified by the fact that there will be less of a burden of blame on the service provider if this proves not to be the case
In those cases broadcasters take one of two roads:
Don’t broadcast it - many extreme sports are simply not broadcast by many, many broadcasters.
Properly mitigate the risk to an acceptable level - this is done frequently for sports and other media. This is the reason you can watch Jackass and Dirty Sanchez even though the risk of death for many stunts is non-zero.
Once the death occurs though, they can only rely on their demonstration of #2 here to offset legal culpability. They are also then generally bound to remove the material and not re-air (in this case, Kick did make the content available again for whatever reason)
It seems like this is the road the defense will take in this particular case is to prove the death (illegal to air if preventable) was not caused by the preceding consensual torture (legal to air, seemingly).