Health & Safety ProgramsCâu 100 / 100
What is the purpose of medical surveillance for workers exposed to certain health hazards?
a.To reduce wages
b.To increase work hours
c.To replace ventilation
d.To detect early signs of illness so exposure can be reduced before serious harm occurs
Giải thích
Medical surveillance monitors workers exposed to hazards such as silica, lead, or asbestos to detect early signs of illness. Early detection allows intervention before disease becomes serious or irreversible. It also helps evaluate whether workplace controls are effective.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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