Your fellow employees have a terrible work situation. They work in an old, run-down building with an antiquated heating system. The work itself is tedious and the supervisor is rarely available and only shows up to give reprimands for production shortfalls. Nobody has received a promotion in two years. The work is boring, repetitious, and unrewarding. You are trying to improve this situation with the help of Herzberg's two-factor theory. You decide that your first job should be to improve the hygiene factors. Which of the following would you consider a hygiene factor?