Long story short: My colonists will all inexplicably go on what I can only describe as a "death march". They will literally all form one big line, then walk around in a circle (or as close to one as the grid allows) until they all die. Fire drills just make it worse.
I've tried turning off schools in response, since the first march centered around roughly the school and the consulate. This did not help, and the colony promptly collapsed. I started the colony back up, cold, and I'm getting the same problem again. They all exited the large park simultaneously and are now just walking back and forth.
It isn't a protest. This time it's happening away from the government building, and whenever i select a random person in the group, it just says it's "moving"
I'm currently playing on Android, on patch 0.84.0 on a ZTE ZMAX Pro.