I worked in a factory in Marion, they employ about 525 to make it run at least 5 days 3 shifts. That year they went through 1,626 employees.What a person can do and what a person is willing to do are two different things. I can get 4000 individuals who are physically capable of doing the jobs. At the end of the week, I'd loose 1000. Retrain, regroup, go. End of the next week, 1000 more leave. Wash, rinse, repeat.
The jobs are mentally numbing (mostly), physically demanding (anything you do 450 times a day, 5-6 days a week). Turnover rate is so bad among the temps, the company recently dropped the drug test requirement....and it shows.
People with seniority, good working conditions and a fair contract will stay forever. Depth of knowledge actually does matter and skills are learned and honed.
At more than 30 a week, they would start at least 30-60 a week to hopefully get the much needed replacements.
Thats one of the reasons so many plants, distribution centers and factory's
have gone to hiring those on probation and parole with them being an endless stream of employees.