Final answer:
Standing on unstable surfaces poses risks of accidents and injuries. Proper posture and ergonomic furniture are essential for preventing skeletal issues.
Explanation:
Health Effects of Improper Sitting
Standing on unstable surfaces like chairs or desks can lead to serious accidents and injuries. It is crucial for teachers to prioritize safety by using stable platforms when needing to elevate themselves for tasks.
Prevention of Skeletal Deformities
Proper posture and ergonomic furniture are key factors in preventing skeletal issues in students. Adjustable school furniture, like desks and chairs, can help maintain a natural sitting position, ultimately promoting better spinal health.
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