I understand is evil, but in my language a different word/phrase would be used, like maybe deportation/labor camps/political prisoners. I would prefer something

I understand is evil, but in my language a different word/phrase would be used, like maybe deportation/labor camps/political prisoners. I would prefer something more clear, otherwise someone mentioned that "slave labor" could be used for a job where you are threated bad and you have no actual choice to quit.