Bug?: Raid worker Locked

Well I submitted one of my workers for the raid thats being setup (still not sure how its gonna work) and I was able to send him to work and make him tired... not sure what this will do to him while in the raid (Invincible , unable to fight, etc etc) and was wondering if this was actually a bug or am I the dumb?

Nothing. I'd never skip a bug this big. The reason you can still use them is because shitty games would physically move you to the raid for realistic bullshit purposes, but since monbre isn't shitty I realize you are human and would just want to help the raid in general with no fear of being not able to play the game properly.