It is hard work. Not many retire from that job.
I quit before I became totally crippled. Wrist and shoulders snapping. Siatic nerve problems, still today, plus back problems.
Top wage during that time was $5,25 per hour.
Drive through states like Iowa or Nebraska and when you see more Spanish language signs than English, you can be assured there’s a meat packing plant there.
Four companies slaughter 85% of cattle in the US: Tyson, Cargill, JBS SA, and National Beef Packing Co. The latter two are Brazillian-owned. These four went from 25% in 1977 to 71% in 1992. Once you own the market you can do anything you want.