This small mod makes all NPCs of Miner class periodically cough. Spending a lot of time in a mine can't be good for your respiratory system.

Important! Since there are no coughing voice files for beast races in the vanilla game, this mod regrettably wouldn't work with Argonian and Khajiit miners. If you guys have any good cat/reptile cough sound resources in mind feel free to let me know, I would really appreciate it.

You might also want to check out my somewhat similar mod called Silent Assassins.