queasy slaves?

[Wyrm]

I just got an event with a "queasiness spreading among my slaves" on one of my planets, suddenly lowering their output with 20%. There is no indicator on the planet nor on the pop regarding to the event and no apparent way to get rid of it nor info if it can be gotten rid of.

So, what to do? Emancipate and enslave new ones? Purge? I'm decadent, so I can't give up slavery.


--- edit ---

It appears it vanishes on its own after a while. Still, there could be some more info available to the player about this

 

[Ur-Quan Lord 13]

This can be prevented by suppressing the docile slave faction or by adopting regulated slavery to appease them.

In the second case, you can eventually use share the burden to get your lost output back, but suppressing the faction is usually cheaper, so only worth it if you also have robots.