This really depends on what the slaughter house processes, with all animals you will have to decapitate them, cut out and potentially sort the inner organs and clean the meat.
Any job that is not associated with killing any sentient being, or supports killing is acceptable. So working at a weapons factory or a slaughter house would not be acceptable.
There were an increased number of factory jobs in the cities.
Moon shining hunting working the slaughter house haha my relitives worked a slaughterhouse
Maids/Butlers, Mill workers, and Farm workers.
More factory jobs in urban locations became available. The pay for these jobs was relatively high compared to farm jobs. This lead to many people leaving rural areas and relocating to cities.
Steve Jobs is the founder and owner of apple farm
She was a house-wife and the wife of a tavern keeper who grew produce, so she likely helped with the tavern and on the farm as well as keeping house.
You can farm
farm
Hunters and Herders developed in farm villages. YW if this helps! :)
my best guess is factory jobs and fast food jobs
they farm