Measure sand all day for minimal wage - Lab Technician Intertek Employee Review

Spend 8 hours a day measuring powder, having the radio turned on all day to listen to 50% advertisement. One supervisor was a terrrible person. He was bullying his workers and all the company did was introduced rotating the supervisor 3 months. So, I met this POS who would be nice during the day shifts and night shifts would bully people. Should be fired but I guess keeping people at this job is more difficult. Probably because weekly change in working time is extremely unhealthy. DO NOT WORK HERE IF YOU WANT ANY OTHER CHOICE.