Working warehouses was always a terrible job. I was in that industry 20 years ago, and while they didn't have computers to measure your every movement at that

Working warehouses was always a terrible job. I was in that industry 20 years ago, and while they didn't have computers to measure your every movement at that time, the rest is the same - minimum wage, no job security, no benefits, and as soon as the work was done you were sent home without pay. By the way, union penetration in the US peaked at something like 30% and has been slipping ever since (to about 15% of private sector jobs today).