Some of the prediction markets explicitly forbid payouts based on death. E.g., Kalshi refused to pay out "leaves office" when Khamenei was killed.

There are a lot of things short of death that we don't want to encourage either. There is a huge grey zone here that I frankly don't want to entrust to private entities.

Sure, I'm not a fan of prediction markets in general either. Just responding to GP's specific claim about death incentives.