Ya I've done 40 firedrils but it doesn't help. Strange thing is, that it increases over time. Meh I'll just start over when I feel like it.
My statistics say that I have very little unemployment but when I check my colonists the reality is much different.
I paste my reply from a similar post: 'I experienced this problem of huge unemployment figures when letting buildings deactivated. It got solved and I got 0% unemployment when the workers who kept (not) working in the ghost factory where walked out. Try it!'
Commonwealth of Antercheran, member of FFF
https://www.my-colony.com/colonies/trglpv8s