iOS - Android Staff who struggled to meet targets, even those who were older or had disabilities, were reprimanded, with some even losing their jobs.They were also forced to work in "sweatshop conditions" after the factory’s air con system failed and, when they bought their own fans in, were told not to use them.One said: “We worked through lockdown doing this important job to help keep people safe, yet we were shown no respect and treated like second-class citizens.“I’m a hard worker and never