With the recent changes to the happiness system, namely distress being high in all of my cities, I can no longer actually play this game as I used to. I'm constantly reaching peak distress levels, can't assign specialists, and I don't actually know how to combat it. What am I supposed to do to keep this value manageable? I don't actually know how this happiness system works in depth, but now, I certainly need to know! Please point me in the right direction... Guides? Tips? Anything's appreciated at this point, else my cities are gonna flip (exaggeration, hopefully)!