Of the groups of people mentioned, which of them hold almost no amount of power? Given the previous question, write a context that contains the answer. It can be 1 - 20 sentences. Context:
Teachers face several occupational hazards in their line of work, including occupational stress, which can negatively impact teachers' mental and physical health, productivity, and students' performance. Stress can be caused by organizational change, relationships with students, fellow teachers, and administrative personnel, working environment, expectations to substitute, long hours with a heavy workload, and inspections. Teachers are also at high risk for occupational burnout.